Document:

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                                                                    EXHIBIT 10.4

                           GENERAL SECURITY AGREEMENT

TO:               LASALLE BUSINESS CREDIT, A DIVISION OF ABN AMRO BANK N.V.,
                  CANADA BRANCH
                  15th Floor, Maritime Life Tower, 79 Wellington Street West,
                  Toronto-Dominion Centre, Toronto, Ontario, M5K 1G8

                  (hereinafter the "Lender")

GRANTED BY:       TARPON INDUSTRIES, INC.

                  having its principal office or place of business at:

                  2420 Wills Street,
                  Marysville, MI 48040
                  (hereinafter the "Debtor")

SECTION 1 - GRANT OF SECURITY INTEREST

1.1   SECURITY INTEREST

As a general and continuing security for the payment and performance of any and
all indebtedness, obligations and liabilities, present or future, direct or
indirect, absolute or contingent, matured or not, at any time owing by the
Debtor to the Lender or remaining unpaid by the Debtor to the Lender wheresoever
and howsoever incurred and howsoever evidenced, whether arising from dealings
between the Lender and the Debtor or from other dealings or proceedings by which
the Debtor may be or become in any manner indebted, obligated or liable to the
Lender, including, without limitation, under the Guarantee (as hereinafter
defined), and wherever incurred and in any currency and whether incurred by the
Debtor alone or with another or others and whether as principal, guarantor or
surety, including expenses under Sections 3.5 and 3.12 of this Agreement and all
interest, commissions, cost of realization, legal and other costs, charges and
expenses (all of the foregoing being herein collectively called the
"Obligations") the Debtor, IN CONSIDERATION OF THE OBLIGATIONS and for other
good and valuable consideration, the receipt and sufficiency of which are hereby
acknowledged, hereby grants, bargains, assigns and transfers to the Lender a
continuing security interest in all the property, assets and undertakings of the
Debtor of whatsoever nature and kind, now owned or hereafter-acquired by or on
behalf of the Debtor, wherever located (the "Collateral") including, without
limitation:

      (a)   Accounts Receivable

            All debts, book debts, accounts, claims, demands, moneys and choses
            in action whatsoever including, without limitation, claims against
            the Crown and claims under insurance policies, which are now owned
            by or are due, owing or accruing due to the Debtor or which may
            hereafter be owned by or become due, owing or accruing due to the
            Debtor together with all contracts, securities, bills, notes, lien
            notes, judgments, chattel mortgages, mortgages and all other rights,
            benefits and

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            documents now or hereafter taken, vested in or held by the Debtor in
            respect of or as security for the same and the full benefit and
            advantage thereof, and all rights of action or claims which the
            Debtor now has or may at any time hereafter have against any person
            or persons, firm or corporation in respect thereof (all of the
            foregoing being herein collectively called the "Accounts
            Receivable");

      (b)   Inventory

            All inventory of whatever kind now or hereafter owned by the Debtor
            or in which the Debtor now or hereinafter has an interest or right
            of any kind, and all accessions thereto and products thereof,
            including, without limitation, all goods, merchandise, raw
            materials, goods in process, finished goods, packaging and packing
            material and other tangible personal property now or hereafter held
            for sale, lease, rental or resale or that are to be furnished or
            have been furnished under a contract of service or that are to be
            used or consumed in the business of the Debtor and including all
            items, types and/or classes of inventory located at the places
            listed in the attached Schedule "A" (all of the foregoing being
            herein collectively called the "Inventory");

      (c)   Equipment

            All goods now or hereafter owned by the Debtor which are not
            inventory or consumer goods as defined in the Personal Property
            Security Act (Ontario) ("PPSA") including, without limitation, the
            fixtures, equipment, machinery, tools, furniture, vehicles and other
            tangible personal property (all of the foregoing being herein
            collectively called the "Equipment");

      (d)   Chattel Paper, Instruments, Securities, etc.

            All chattel paper, instruments, warehouse receipts, bills of lading
            and other documents of title, whether negotiable or non-negotiable,
            shares, stock, warrants, bonds, debentures, debenture stock or other
            securities, now or hereafter owned by the Debtor, other than the
            Debtor's shares in Eugene Welding Company;

      (e)   Intangibles

            All intangibles now or hereafter owned by the Debtor including,
            without limitation, all contractual rights, goodwill, patents, trade
            marks, trade names, copyrights, industrial designs and other
            industrial or intellectual property or rights therein;

      (f)   Books and Accounts, etc.

            With respect to the personal property described in Paragraphs (a) to
            (e) inclusive, all books, accounts, invoices, deeds, documents,
            writings, letters, papers, security certificates and other records
            in any form evidencing or relating thereto and all contracts,
            securities, instruments and other rights and benefits in respect
            thereof;

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      (g)   Other Property

            The uncalled capital, money, rights, bills of exchange, negotiable
            and non-negotiable instruments, judgments and securities not
            otherwise described in Paragraphs (a) to (f) inclusive;

      (h)   Replacements, etc.

            With respect to the personal property described in Paragraphs (a) to
            (g) inclusive, all substitutions and replacements thereof,
            increases, additions and accessions thereto and any interest of the
            Debtor therein; and

      (i)   Proceeds

            With respect to the personal property described in Paragraphs (a) to
            (h) inclusive, personal property in any form or fixtures derived
            directly or indirectly from any dealing with such property or that
            indemnifies or compensates for such property destroyed or damaged
            and proceeds of proceeds whether of the same type, class or kind as
            the original proceeds.

Without limiting the foregoing, the Collateral shall include all of the
following property of Debtor other than the Debtor's shares in Eugene Welding
Company, whether now or hereafter owned, existing, acquired or arising and
wherever now or hereafter located: (a) all accounts and all goods whose sale,
lease or other disposition by Debtor has given rise to accounts and have been
returned to, or repossessed or stopped in transit by, Debtor; (b) all chattel
paper, instruments, documents and general intangibles (including, without
limitation, all patents, patent applications, trademarks, trademark applications
(other than "intent to use" applications until such time as Debtor begins to use
the related trademark), tradenames, trade secrets, goodwill, copyrights,
copyright applications, registrations, licenses, software, franchises, customer
lists, tax refund claims, claims against carriers and shippers, guarantee
claims, contract rights, payment intangibles, security interests, security
deposits and rights to indemnification); (c) all goods, including, without
limitation, inventory, equipment, vehicles and fixtures; (d) all investment
property; (e) all deposit accounts, bank accounts and all deposits and cash; (f)
all letter-of-credit rights; (g) all commercial tort claims, (h) any other
property of Debtor now or hereafter in the possession, custody or control of
Lender or any agent or any parent, affiliate or subsidiary of Lender or any
participant in the Obligations for any purpose (whether for safekeeping,
deposit, collection, custody, pledge, transmission or otherwise); and (i) all
additions and accessions to, substitutions for, and replacements, products and
Proceeds of the foregoing property, including, without limitation, proceeds of
all insurance policies insuring the foregoing property, and all of Debtor's
books and records relating to any of the foregoing and to Debtor's business. All
terms used in this paragraph shall have the meanings provided in the Uniform
Commercial Code as in effect in the State of Michigan (the "Code").

1.2   DEFINITIONS AND INTERPRETATION

In this Security Agreement:

      (a)   Terms used herein and defined in the PPSA shall have the same
            meanings as in the PPSA unless the context otherwise requires;

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      (b)   Any reference to "Collateral" shall, unless the context otherwise
            requires, refer to "Collateral or any part thereof";

      (c)   The grant of the security interest herein provided for shall
            include, without limitation, a fixed mortgage, hypothecation,
            pledge, charge and assignment of the Collateral in favour of the
            Lender;

      (d)   "Guarantee" shall mean the Guarantee dated as of the date hereof,
            made by the Debtor in favour of the Lender with respect to the debts
            and obligations of Steelbank Inc., as Borrower to the Lender, as
            same may be amended, supplemented, revised, restated or replaced
            from time to time;

      (e)   The term "Affiliate" shall mean any person or entity (i) which
            directly or indirectly through one or more intermediaries controls,
            is controlled by, or is under common control with, the Debtor, (ii)
            which beneficially owns or holds five percent (5%) or more of the
            voting control or equity interests of the Debtor, or (iii) five
            percent (5%) or more of the voting control or equity interests of
            which is beneficially owned or held by the Debtor;

      (f)   The term "encumbrance" shall include, without limitation, a security
            interest, lien, hypothec, claim, charge, deemed trust or encumbrance
            of any kind whatsoever;

      (g)   The Debtor's "Fiscal Year" shall mean each twelve (12) month
            accounting period of the Debtor, which ends on December 31 of each
            year;

      (h)   The term "GAAP" shall mean generally accepted accounting principles
            in effect in the United States of America from time to time applied
            in a consistent manner from period to period;

      (i)   The term "Person" shall mean any individual, sole proprietorship,
            partnership, joint venture, trust, unincorporated organization,
            association, corporation, limited liability company, institution,
            entity, party or government (whether federal, provincial, regional,
            city, state, local, municipal or otherwise), including, without
            limitation, any instrumentality, division, agency, body or
            department thereof;

      (j)   The term "purchase money security interest" shall mean a purchase
            money security interest granted by the Debtor under the PPSA to
            secure all or any part of the indebtedness incurred by the Debtor in
            connection with the acquisition of property (not in excess of the
            acquisition price of such property) or any extension or renewal or
            replacement of such indebtedness provided that the principal amount
            of such indebtedness is not increased; and

      (k)   The term "security interest" shall include, without limitation, a
            fixed mortgage, hypothecation, pledge, charge and assignment.

1.3   LEASES

The last day of the term of any lease, oral or written, or any agreement
therefor, now held or hereafter acquired by the Debtor, shall be excepted from
the security interest hereby granted and

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shall not form part of the Collateral, but the Debtor shall stand possessed of
such one day remaining, upon trust to assign and dispose of the same as the
Lender or any assignee of such lease or agreement shall direct. If any such
lease or agreement therefor contains a provision which provides in effect that
such lease or agreement may not be assigned, sub-leased, charged or encumbered
without the leave, license, consent or approval of the lessor, the application
of the security interest created hereby to any such lease or agreement shall be
conditional upon such leave, license, consent or approval having been obtained.

1.4   DEBTOR REMAINS LIABLE

Notwithstanding anything herein to the contrary:

      (a)   the Debtor shall remain liable under the contracts and agreements
            included in the Collateral to the extent set forth therein to
            perform all its duties and obligations thereunder to the same extent
            as if this Security Agreement had not been executed;

      (b)   the exercise by the Lender of any of the rights or remedies
            hereunder shall not release the Debtor from any of its duties or
            obligations under the contracts and agreements included in the
            Collateral; and

      (c)   the Lender shall not have any obligation or liability under the
            contracts and agreements included in the Collateral by reason of
            this Agreement, nor shall the Lender be obligated to perform any of
            the obligations or duties of the Debtor thereunder or to take any
            action to collect or enforce any claim for payment assigned
            hereunder.

SECTION 2 - REPRESENTATIONS AND WARRANTIES

The Debtor represents and warrants to and in favour of the Lender as follows:

2.1   ORGANIZATION

The Debtor is a corporation duly incorporated, validly existing and in good
standing under the laws of the State of Michigan and is duly qualified and in
good standing in all jurisdictions where the nature and extent of the business
transacted by it or the ownership of its assets makes such qualification
necessary. The Debtor has the right and power and is duly authorized and
empowered to enter into, execute and deliver this Security Agreement, the
Guarantee and all other agreements contemplated hereunder and perform its
obligations hereunder and thereunder. The execution, delivery and performance of
this Security Agreement, the Guarantee and all other agreements contemplated
hereunder and thereunder by the Debtor does not conflict with the provisions of
the articles of incorporation or bylaws of the Debtor, any statute, regulation,
ordinance or rule of law, or any agreement, contract or other document which may
now or hereafter be binding on the Debtor.

2.2   NO DEFAULT

The Debtor is not in default in the performance or observance of any of the
obligations, covenants or conditions contained in any material contract,
agreement or other instrument to

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which Debtor is a party or by which it is bound. The Debtor has filed its
corporate returns (including annual returns and financial statements) which are
required to be filed as of the date hereof. At the date hereof, no Default (as
hereinafter defined) exists and to the knowledge of the Debtor no event or
condition has occurred or exists which with the passage of time or the giving of
notice, or both, would constitute a Default.

2.3   TITLE

Subject only to the security interests in favour of the Lender, the Debtor has
good and marketable title to the Collateral free and clear of all encumbrances
whatsoever except as are described in the attached Schedule "B" (the "Permitted
Liens").

2.4   ENFORCEABILITY

The Guarantee and this Security Agreement an all other agreements contemplated
thereunder and hereunder constitute a valid and legally binding obligation of
the Debtor enforceable against the Debtor in accordance with their terms.

2.5   LOANS BY DEBTOR

The Debtor has not made any loans or advances to any person except for advances
made to employees, officers and directors of the Debtor for travel and other
expenses arising in the ordinary course of business, and loans already known to
the Lender and listed in Schedule "C" terms.

2.6   INFORMATION

The information, representations and warranties made by the Debtor to the Lender
in respect of the Debtor's assets, operations or otherwise including, without
limitation, the information contained in any financial statements or other
information delivered or to be delivered by the Debtor to the Lender at or prior
to the date hereof, and in the Schedules attached hereto, are true and accurate
in all material respects and to the extent that there are any errors or
omissions in said Schedules, the Debtor shall amend them accordingly. There are
no facts or circumstances not disclosed in writing to the Lender relating to the
business, properties, prospects or financial condition of the Debtor or its
ability to perform its obligations hereunder, including without limitation, with
respect to the existence of any contract, agreement or instrument or charter or
corporate restriction.

2.7   AFFILIATE TRANSACTIONS.

      Except as set forth on Schedule "D" hereto or as permitted pursuant to
Paragraph 2.5 or Paragraph 3.10 hereof, the Debtor is not conducting, permitting
or suffering to be conducted, transactions with any Affiliate other than
transactions with Affiliates for the purchase or sale of Inventory or services
in the ordinary course of business pursuant to terms that are no less favourable
to the Debtor than the terms upon which such transactions would have been made
had they been made to or with a person or entity that is not an Affiliate.

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2.8   NAMES AND TRADE NAMES.

      Except as set forth in Schedule "E" hereto, the Debtor name has always
been as set forth on the first page of this Security Agreement and the Debtor
uses no trade names, assumed names, fictitious names or division names in the
operation of its business.

2.9   LOCATIONS OF COLLATERAL

The Collateral, except where it is in transit to and from the locations herein
described is located at the location specified above as the Debtor's principal
office or place of business (and its chief place of business and chief executive
office) and at such additional addresses as are listed in Schedule "A" hereto.
The location at which all records of the Debtor pertaining to Accounts
Receivable (and all chattel paper which evidences Accounts Receivable) and
contract rights are kept is the location specified above unless the contrary is
indicated in Schedule "A".

2.10  NO LITIGATION

There are no actions or proceedings pending or to the knowledge of the Debtor
threatened against the Debtor.

2.11  TAXES

The Debtor has (i) filed all federal, state, provincial and other tax returns
required to be filed, and all taxes, assessments and other government charges
("Tax") and information returns and other reports which it was required by law
to file on or prior to the date hereof and the information contained in such
returns and reports is correct in all material respects and reflects accurately
all liability for Taxes for the period covered, and (ii) paid all Taxes, and
penalties and interest, if any, against it or its property, income, or
franchise, that are due and payable. To the knowledge of the Debtor there are no
Tax disputes waiting or pending that include the Debtor.

2.12  INDEBTEDNESS.

      Except as set forth on Schedule "F" hereto, the Debtor is not obligated
(directly or indirectly), for any loans or other indebtedness for borrowed money
other than to the Lender under the Guarantee.

2.13  EMPLOYEE MATTERS

There are no material controversies, work stoppage or strikes pending or, to the
knowledge of Debtor, threatened between the Debtor and any of its employees,
agents or independent contractors other than employee grievances arising in the
ordinary course of business, and the Debtor is in material compliance with all
federal, provincial, state and local laws respecting employment and employment
terms, conditions and practices. There is no collective bargaining agreement or
other labour contract covering employees of the Debtor, except as disclosed on
Schedule "G" and to the Debtor's knowledge, no union or other labour
organization is seeking to organize, or to be recognized as, a collective
bargaining unit of employees of the Debtor or for any similar purpose, except as
disclosed on Schedule "G".

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2.14  INTELLECTUAL PROPERTY

The Debtor possesses adequate licenses, patents, patent applications,
copyrights, service marks, trademarks, trademark applications, tradestyles and
trade names to continue to conduct its business as heretofore conducted by it.
The Debtor's intellectual property is set forth on Schedule "H" hereto.

2.15  CAPITAL STOCK

The Debtor's authorized and issued capital stock and the registered and
beneficial holders thereof as of the date immediately prior to Debtor's initial
public offering of its common shares are correctly and completely described in
Schedule "I".

2.16  COMPLIANCE WITH LAWS AND MAINTENANCE OF PERMITS

To the Debtor's knowledge, Debtor has obtained all governmental consents,
franchises, certificates, licenses, authorizations, approvals and permits
required in order to conduct its business. The Debtor is in compliance in all
respects with all applicable federal, provincial, state, local and foreign
statutes, orders, regulations, rules and ordinances (including, without
limitation, environmental laws and statutes, orders, regulations, rules and
ordinances relating to taxes, employer and employee contributions and similar
items, securities, pensions or employee health and safety).

2.17  SOLVENCY

The Debtor is, after giving effect to the transactions contemplated hereunder,
solvent, able to pay its debts as they become due, has capital sufficient to
carry on its business, now owns property having a value both at fair valuation
and at present fair saleable value greater than the amount required to pay its
debts, and will not be rendered insolvent by the execution and delivery of this
Security Agreement or any other agreement contemplated hereunder, or by
completion of the transactions contemplated hereunder or thereunder.

2.18  SURVIVAL

All representations and warranties of the Debtor made herein or in any
certificate or other document delivered by or on behalf of the Debtor to the
Lender are material, shall be deemed to have been relied upon by the Lender
notwithstanding any investigation heretofore or hereafter made by or on behalf
of the Lender, shall survive the execution and delivery of this Security
Agreement and shall continue in full force and effect without time limit.

2.19  GOVERNMENTAL AUTHORIZATIONS; CONTENTS; FEDERAL REGISTRATION COLLATERAL

No authorization, approval or other action by, and no notice to or filing with,
any governmental authority or consent of any other Person is required for (i)
the grant by Debtor of the security interest granted hereby or for the
execution, delivery or performance of this Agreement by Debtor; or (ii) the
exercise by the Lender of its rights and remedies hereunder (except as may have
been accomplished by or at the direction of the Debtor or the Lender). Except as
set forth on Schedule "J" hereto, none of the Collateral is Collateral with
respect to which (a) security interests may be registered, recorded or filed
under, or notice thereof given under any United

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States of America federal statute or regulation ("Federal Registration
Collateral"). Except for (a) the filing of UCC financing statements with the
Secretary of State of Michigan, (b) the filing of any necessary registrations,
recordations or notices, as applicable, in respect of any Federal Registration
Collateral and (c) entering into appropriate control agreements with respect to
deposit accounts, security accounts and letter-of-credit rights (in each case,
as defined in the Code) to the extent perfection may be effected only by doing
so under the Code, no authorization, approval or other action by, and no notice
to or filing with, any governmental authority or consent of any other Person is
required for the perfection of the security interest granted hereunder.

SECTION 3 - COVENANTS OF DEBTOR

The Debtor covenants and agrees with the Lender as follows.

3.1   REPAIR

The Debtor shall diligently repair (or cause to be repaired), maintain, use,
care for, protect and operate the Collateral, ordinary wear and tear excepted,
and shall carry on and conduct its business in a proper and efficient manner so
as to preserve and protect the Collateral. The Debtor shall permit the Lender to
examine any of the Collateral at any time and wherever the Collateral may be
located and, the Debtor shall immediately upon request therefor by the Lender,
deliver to the Lender any and all evidence of ownership of any of the Equipment
including, without limitation, certificates of title and applications of title.

3.2   INFORMATION

The Debtor shall keep proper books of account in accordance with sound
accounting practice and applicable laws and GAAP consistently applied with
respect to questionable, improper or corrupt payments, shall promptly furnish to
the Lender such information with respect to the Collateral and the Debtor and
its business as the Lender may from time to time require. The Debtor shall
permit the Lender or its authorized agents, at any times and at the expense of
the Debtor, to verify Accounts Receivable directly with account debtors or by
other procedures, to have access to all premises occupied by the Debtor or any
place where the Collateral may be found in order to discuss the affairs,
finances and accounts of the Debtor with appropriate officers, to inspect the
Collateral and to examine the information contained in any records or other
writings of the Debtor including, without limitation, books of account and other
financial records and reports relating to the Collateral, to have temporary
custody thereof and to make copies thereof and take extracts therefrom and
shall, at the request of the Lender, mark the Collateral to indicate clearly the
security interest of the Lender. The Debtor shall, promptly upon becoming aware
of any pending or threatened action or proceeding, give notice thereof to the
Lender provided that the Debtor shall provide written notice to the Lender not
later than two (2) Business Days thereafter.

3.3   FINANCIAL STATEMENTS

Including such other financial information and statements relating to the
Debtor's business and the Collateral that the Lender may from time to time
require, the Debtor shall deliver to the Lender the following financial
information, all of which shall be prepared in accordance with GAAP consistently
applied: (i) no later than forty-five (45) days after the end of each quarter of
each Fiscal Year, copies of internally prepared quarterly financial statements,
including, without

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limitation, balance sheets and statements of income, retained earnings, cash
flows and reconciliation of surplus certified on behalf of the Debtor by the
Chief Financial Officer of the Debtor; and (ii) no later than ninety (90) days
after the end of each of the Debtor's Fiscal Years, audited consolidated annual
financial statements with an unqualified opinion by an accounting firm
(auditors) selected by the Debtor and satisfactory to the Lender, which
financial statements shall be accompanied by (A) a letter from such auditors
acknowledging that they are aware that a primary intent of the Debtor in
obtaining such financial statements is to influence the Lender and that the
Lender is relying upon such financial statements in connection with the exercise
of their rights hereunder and (B) copies of any management letters sent to the
Debtor by such auditors.

3.4   MAKE PAYMENTS

The Debtor shall pay all rents, Taxes, rates, and levies lawfully levied,
assessed or imposed in respect of the Collateral or any part thereof as and when
the same shall become due and payable except as are being contested in good
faith by proper legal proceedings with respect to which adequate reserves have
been established and are being maintained and shall exhibit to the Lender, when
required, the receipts and vouchers evidencing such payments.

3.5   ENCUMBRANCES

Except for any encumbrances in favour of the Lender and purchase money security
interests on Collateral hereafter acquired by the Debtor granted to a secured
party who has complied with the PPSA with respect thereto, the Debtor shall keep
the Collateral free at all times from any and all encumbrances of whatsoever
nature, kind or priority other than those in favour of the Lender and the
Permitted Liens, defend the title to the Collateral against all persons, not
permit the Collateral to become an accession to any property not subject to the
security interest granted by this Security Agreement and not to become a fixture
unless the security interest of the Lender ranks prior to the interests of all
persons in the realty. The Lender may, at any time, contest the validity and
enforceability against it or the Debtor of any encumbrance including, without
limitation, any purchase money security interest.

3.6   INSURANCE

The Debtor shall cause all of the Collateral which is of a character usually
insured by businesses owning or operating Collateral of a similar nature to be
properly insured and kept insured with reputable insurers acceptable to the
Lender, against loss or damage by fire or other risks and hazards usually
insured against by businesses owning or operating Collateral of a similar
nature, in such amounts, containing such terms, in such form and for such
purposes, as may be satisfactory to the Lender. Loss under such insurance shall
be payable to the Lender as first loss payee and such insurance shall contain a
mortgage clause acceptable to the Lender. The Debtor shall, at the Lender's
request, provide satisfactory evidence that such insurance has been effected,
that loss thereunder is payable to the Lender as first loss payee and any other
information relating to such insurance as the Lender may require. If the Debtor
fails to maintain satisfactory insurance, the Lender may, at its option, obtain
such insurance at the expense of the Debtor and the Debtor shall forthwith repay
all costs and expenses incurred by the Lender in connection therewith and all
such costs and expenses shall be deemed advanced to the Debtor by the Lender,
shall become part of the Obligations, shall bear interest at the highest rate
per annum charged by the Lender on the Obligations or any part thereof and shall
be secured by this Security Agreement.

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3.7 COMPLIANCE WITH GOVERNMENTAL REQUIREMENTS

The Debtor shall maintain all governmental consents, franchises, certificates,
licenses, authorizations, approvals and permits and the Debtor shall remain in
compliance with all applicable federal, provincial, state, local and foreign
statutes, orders, regulations, rules and ordinances (including, without
limitation, environmental laws and statutes, orders, regulations, rules and
ordinances relating to taxes, employer and employee contributions and similar
items, securities, pension plans or employee health and safety). Following any
determination by the Lender that there is non-compliance, or any condition which
requires any action by or on behalf of the Debtor in order to avoid
non-compliance, with any environmental law, at the Debtor's expense cause an
independent environmental engineer acceptable to the Lender to conduct such
tests of the relevant site(s) as are appropriate and prepare and deliver a
report setting forth the results of such tests, a proposed plan for remediation
and an estimate of the costs thereof.

3.8 PERMITTED DISPOSALS

The Debtor shall not, remove, destroy, lease, sell or otherwise dispose of any
of the Collateral (1) except equipment which has become worn out or damaged or
otherwise unsuitable for its purpose, in which case the Debtor shall substitute
for such equipment, subject to the security interest created hereby and free
from any other security interests, property of equal value such that the
security hereby constituted shall not thereby be in any way reduced or impaired,
(2) except as otherwise permitted hereunder, or (3) except in the ordinary
course of Debtor's business.

3.9 NO CHANGE IN BUSINESS

The Debtor shall not, without the prior written consent of the Lender, which
consent shall be conditional on the receipt by the Lender of all security and
deeds of confirmation as its counsel may consider advisable to protect the
Lender's interest, directly or indirectly: change the nature of its business;
change its Fiscal Year or amend its organizational documents; carry on business
through any person, corporation, partnership or other entity (including, without
limitation, any subsidiary except to the extent of any business currently
carried on by such subsidiary); acquire, or enter into any arrangement or
agreement relating to such an acquisition, any shares or assets of or interest
in any person, corporation, partnership or other entity or; otherwise incur any
material (determined in the Lender's sole discretion) capital expenditures
(including, without limitation, entering into leases); guarantee, endorse or
otherwise become surety for or upon the obligations of others, except to the
Lender or by endorsement of negotiable instruments for deposit or collection in
the ordinary course of its business; provide financial assistance (including,
without limitation, by way of loans to, investments in and assumptions of
obligations) to any person, corporation, partnership or other entity other than
by way of advances and extensions of credit in the ordinary course of its
business; sell, discount or dispose of any note, instrument, account or other
obligation owing to the Debtor; amalgamate, reconstruct, consolidate or
otherwise merge with any person or entity; enter into an arrangement or
agreement for the sale of any substantial portion of the Collateral other than
in the ordinary course of business; permit all or a substantial portion of the
Collateral to become the property of any other person or entity, other than in
the ordinary course of the Debtor's business, whether in one or a series of
transactions; otherwise cease to carry on business as a going concern; do or
omit to do any other act or thing that could adversely affect its business,
financial condition,

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assets or position or its ability to carry on the business as now conducted by
it; or allow, permit or authorize any such change in business, acquisition,
extension of financial assistance, merger, reconstruction, consolidation,
carrying on of business, arrangement or cessation of business of any of its
subsidiaries.

3.10 DIVIDENDS, ETC.

The Debtor shall not without the Lender's reasonable consent (acting in good
faith) (i) directly or indirectly declare or make, or incur any liability to
make any distribution of funds or property, including, without limitation, any
bonus, dividend or other distribution (whether in cash or in kind (not including
stock options in favour of management and directors)) on, or the purchase,
redemption or retirement of, any shares of any class of its stock, or make of
any payment on account of, or setting apart assets for the repurchase,
redemption, defeasance or retirement of, any class of its stock; or (ii) make
any optional payment or prepayment on or redemption (including without
limitation by making payments to a sinking fund or analogous fund) or repurchase
of any indebtedness for borrowed money, or (iii) make any change in its capital
structure.

3.11 NO FURTHER INDEBTEDNESS

The Debtor shall not incur, assume or suffer to exist or in any manner become
liable, directly or indirectly, for any further or additional indebtedness or
liabilities other than:

      (a)   To the Lender;

      (b)   For Taxes to the extent that payment therefor shall not, at the
            time, be required to be made hereunder;

      (c)   On open account for the purchase price of services, materials or
            supplies incurred by the Debtor in the ordinary course of business
            and not as a result of borrowing and provided that such indebtedness
            shall be promptly paid and discharged when due in conformity with
            ordinary trade terms, except for any such indebtedness which is
            being contested in good faith by the Debtor by appropriate
            proceedings and adequate reserves for which have been established
            and are being maintained and in connection with which no encumbrance
            has been placed on the property of the Debtor; and

      (d)   For the purchase price of capital assets incurred in the ordinary
            course of business and as expressly permitted hereunder.

3.12 NOTICE REGARDING CHANGE OF ADDRESS, ETC.

The Debtor shall notify the Lender in writing:

      (a)   At least 20 days prior to any change of name of the Debtor;

      (b)   At least 20 days prior to any transfer of the Debtor's interest in
            any part of the Collateral, except in the ordinary course of the
            Debtor's business or as otherwise expressly permitted hereunder;

                                     - 12 -
<PAGE>

      (c)   Promptly upon becoming aware, and in any event within two (2)
            Business Days, of any significant loss of or damage to Collateral;

      (d)   At least 20 days prior to any change in the location(s) of the
            Collateral and any records relating thereto; and

      (e)   Forthwith upon becoming aware of the existence of any condition or
            event which could cause or which, with the passage of time or
            notice, or both, constitute a Default (as such term is hereinafter
            defined) give the Lender notice thereof specifying the nature and
            duration thereof and the action being taken or proposed to be taken
            with respect thereto, provided that written notice shall be
            delivered to the Lender within two (2) Business Days thereafter.

3.13 INVESTMENTS; LOANS

Unless the Debtor has obtained the Lender's written consent, such consent to not
be unreasonably withheld, the Debtor shall not purchase or otherwise acquire, or
contract to purchase or otherwise acquire, the obligations or stock of any
Person, other than direct obligations of the government of Canada pledged and
delivered to the Lender; nor shall the Debtor lend, otherwise advance funds or
provide any form of financial assistance (whether by guarantee or otherwise) to
any Person, other than as provided for in the Guarantee, and except for advances
made to employees, officers and directors for travel and other expenses arising
in the ordinary course of business.

3.14 AFFILIATE TRANSACTIONS

Except as set forth on Schedule "D" hereto or as permitted pursuant to this
Security Agreement, the Debtor shall not conduct, permit or suffer to be
conducted, transactions with Affiliates other than transactions for the purchase
or sale of Inventory or services in the ordinary course of business pursuant to
terms that are no less favourable to the Debtor than the terms upon which such
transactions would have been made had they been made to or with a Person that is
not an Affiliate.

3.15 MANAGEMENT FEES; COMPENSATION

The Debtor shall not pay any management or consulting fees to any Persons in
excess of one hundred ten percent (110%) of the aggregate compensation, whether
as salary, bonus or otherwise, to all directors, and officers of the Debtor in
effect on the date of this Security Agreement for the first year, and one
hundred ten percent (110%) of the prior year's aggregate compensation amount for
each subsequent year. The aggregate annual compensation amount(s) shall be
adjusted each year for the net addition or loss of directors or officers.

3.16 PAYMENTS TO RELATED PARTIES

The Debtor shall not make any payment to an Affiliate, except as permitted under
this Security Agreement or the ordinary course of business.

                                     - 13 -
<PAGE>

3.17 OTHER TRANSACTIONS

The Debtor shall not enter into any transaction or otherwise cause, permit or
suffer to occur or continue any adverse change in its condition (financial or
otherwise), which adversely affects the Collateral or its ability to perform its
obligations under the Guarantee or this Security Agreement and all agreements
contemplated hereunder.

3.18 PROTECTIVE DISBURSEMENTS - LEGAL FEES

If the Debtor fails to pay any amounts required to be paid by it under this
Security Agreement or to observe or perform any of the covenants and obligations
set forth in this Security Agreement to be observed or performed by it, the
Lender may, but shall be under no obligation to, pay such amounts or observe and
perform any of such covenants and obligations in any manner deemed proper by the
Lender, without waiving any of its rights under this Security Agreement. No such
payment or performance by the Lender shall relieve the Debtor from any default
under this Security Agreement or the consequences of such default. The expenses,
including the cost of any insurance, payment of taxes or other charges and legal
fees and expenses on a solicitor and his own client scale, paid by the Lender in
respect of the custody, preservation, use or operation of the Collateral shall
be deemed advanced to the Debtor by the Lender, shall become part of the
Obligations, shall bear interest at the highest rate per annum charged by the
Lender on the Obligations or any part thereof and shall be secured by this
Security Agreement. In addition, the Debtor shall pay all costs, claims, damages
and expenses including, without limitation, legal fees and expenses on a
solicitor and his own client scale, incurred by the Lender in connection with
the preparation, perfection, execution, protection, enforcement of and advice
with respect to this Security Agreement, the realization, disposing of,
retaining, protecting or collecting of the Collateral or any part thereof and
the protection and enforcement of the rights of the Lender hereunder, and all
such costs and expenses shall be deemed advanced to the Debtor by the Lender,
shall become part of the Obligations, shall bear interest at such highest rate
per annum charged by the Lender on the Obligations or any part thereof and shall
be secured by this Security Agreement.

3.19 INVESTMENT PROPERTY

Debtor shall take any and all actions as may be necessary or desirable, or that
the Lender may reasonably request from time to time, to (i) cause the Lender to
obtain exclusive control of any investment property (as defined in the Code)
owned by Debtor in a manner reasonably acceptable to the Lender and (ii) obtain
from any issuers of investment property and such other Persons, for the benefit
of the Lender, written confirmation of the Lender's control over such investment
property upon terms and conditions acceptable to the Lender.

3.20 COMMERCIAL TORT CLAIMS

Debtor shall promptly advise the Lender upon Debtor becoming aware that it has
any interest in commercial tort claims (as defined in the Code). With respect to
any commercial tort claim in which Debtor has any interest, Debtor shall execute
and deliver such documents as may be necessary or desirable, or that the Lender
may reasonably request, to create, perfect and protect the Lender's security
interest in such commercial tort claim.

                                     - 14 -
<PAGE>

3.21 CHATTEL PAPER AND INSTRUMENTS

Except for the shares of Eugene Welding Company, the Debtor shall deliver to the
Lender all tangible chattel paper and all instruments (in each case as defined
in the Code) duly endorsed and accompanied by duly executed instruments of
transfer or assignment, all in form and substance satisfactory to the Lender.
Debtor shall provide the Lender with control (as defined in the Code) of all
electronic chattel paper (as defined in the Code) by having the Lender
identified as the assignee of the records pertaining to the single authoritative
copy thereof and otherwise complying with the applicable elements of control set
forth in the Code. Debtor also shall deliver to the Lender all security
agreements securing any chattel paper and securing any instruments. At the
request of the Lender, the Debtor will mark conspicuously all chattel paper and
all instruments with a legend, in form and substance satisfactory to the Lender,
indicating that such chattel paper and such instruments are subject to the
security interests granted hereunder.

3.22 LETTERS OF CREDIT

Debtor shall deliver to the Lender all letters of credit (as defined in the
Code) duly endorsed and accompanied by duly executed instruments of transfer or
assignment, all in form and substance satisfactory to the Lender. Debtor also
shall deliver to the Lender all security agreements securing any letters of
credit. Debtor shall take any and all actions as may be necessary or desirable,
or that the Lender may reasonably request, from time to time, to cause the
Lender to obtain exclusive control of any letter-of-credit rights (as defined in
the Code) owned by Debtor in a manner acceptable to the Lender.

SECTION 4 - COLLECTION OF PROCEEDS

4.1 PAYMENTS TO LENDER

The Debtor shall:

      (a)   Collect and enforce payment of all Accounts Receivable (except as
            provided for in Section 4.2) and shall dispose of and receive
            payment for all Inventory which is ordinarily disposed of in the
            Debtor's business;

      (b)   Receive and hold in trust for the Lender, all payments on or
            instruments received in respect of the Collateral, all rights by way
            of suretyship or guarantee which the Debtor now has or may hereafter
            acquire to enforce payment of Collateral and all rights in the
            nature of a security interest whereby the Debtor may satisfy any
            Collateral out of property, and all non-cash proceeds of any such
            collection, disposition or realization of any of the Collateral
            shall be subject to the security interest hereby created;

      (c)   Endorse to the Lender and forthwith deliver to it all such payments
            and instruments in the form received by the Debtor; and

      (d)   Forthwith deliver to the Lender all property in the Debtor's
            possession or hereafter coming into its possession through
            enforcement of any such rights.

                                     - 15 -
<PAGE>

4.2 ACCOUNT DEBTOR

Upon the occurrence and continuation of an Event of Default, the Lender may upon
notice to the Debtor of its intention to do so, notify an account debtor or
obligors under any Account Receivable of the assignment of the Account
Receivable to the Lender and instruct such person to make payment to the Lender
in respect of any of the Accounts Receivable and the Lender may hold all amounts
acquired or received from any such account debtors or obligors, together with
income on such amounts, as part of the Collateral and as security for the
Obligations and, for greater certainty, the provisions of Section 8.3 shall
apply in respect of any acts or deeds necessary or advisable to effect such
payment to the Lender including, without limitation, the sending of notices.

SECTION 5 - DEFAULT

5.1 DEFAULTS

Without in any way limiting or restricting the demand nature of any of the
Obligations and the Lender's rights to demand, at any time, payment of any or
all of the Obligations payable on demand, the Obligations secured by this
Security Agreement shall be immediately due and payable in full and the security
hereby constituted shall become enforceable without the need for any action or
notice on the part of the Lender upon the happening of any of the following
events (herein called a "Default"):

      (a)   If an Event of Default shall occur and be continuing under the Loan
            Agreement dated as of the date hereof by and among the Lender and
            Steelbank Inc. (as the same may be amended, restated, revised and
            supplemented from time to time, the "Loan Agreement");

      (b)   If the Debtor shall fail to make any payment of any of the
            Obligations when due;

      (c)   If the Debtor commits a breach of or fails to observe or perform any
            of the covenants, terms or conditions contained in this Security
            Agreement or in any other agreement or instrument from time to time
            in effect between the Debtor and the Lender, whether relating to the
            Obligations or not, or if any representation or warranty of the
            Debtor made to the Lender or otherwise contained herein or in any
            other agreement or instrument from time to time in effect between
            the Debtor and the Lender, whether relating to the Obligations or
            not, shall be established by the Lender to have been incorrect in
            any respect;

      (d)   If any guarantor (individually a "Guarantor" and collectively
            "Guarantors") of the Obligations commits a breach of or fails to
            observe or perform any covenant, term or condition contained in any
            agreement or writing to which the Guarantor and the Lender are
            parties;

      (e)   If the Debtor shall default under any instrument or agreement with
            respect to any indebtedness or other obligation of it to the Lender
            or to any creditor or other person, provided that such default has
            resulted in, or may result in, with notice or lapse of time, or
            both, the acceleration of any such indebtedness or obligation in
            favour of such person or the right of such person to realize upon
            the Collateral;

                                     - 16 -
<PAGE>

      (f)   If the Debtor or any Guarantor ceases paying its debts as they
            mature, ceases or threatens to cease to carry on its business, makes
            an assignment for the benefit of creditors, commits any act or does
            any thing constituting or being an event of bankruptcy or insolvency
            (as defined or provided for in any applicable statute), fails to
            defend in good faith any action, suit or proceeding commenced
            against it, fails to discharge or appeal forthwith any judgment for
            the payment of money rendered against it, fails to pay any taxes,
            rates or charges when due, in consequence of which any lien or other
            encumbrance, inchoate or otherwise, upon the Collateral arises or
            could arise thereby, applies to any tribunal or similar body for the
            appointment or authorization of any receiver, trustee, liquidator or
            sequestrator or otherwise commences any proceedings relating to any
            substantial portion of its property under any reorganization,
            arrangement or readjustment of debt, dissolution, winding-up,
            adjustment, composition or liquidation law or statute of any
            jurisdiction including, without limitation, under the Companies'
            Creditors Arrangement Act (Canada), the Bankruptcy and Insolvency
            Act (Canada), the Winding-Up and Restructuring Act (Canada) or the
            Bankruptcy Code (United States), whether now or hereafter in effect
            (each of the foregoing herein referred to as a "Proceeding");

      (g)   If there is commenced against the Debtor or any Guarantor any
            Proceeding and an order approving the petition or dissolution,
            liquidation or winding up is entered, or such Proceeding remains
            undismissed for a period of 30 days, any receiver, trustee,
            liquidator, sequestrator or similar official of or for the Debtor or
            any Guarantor or any substantial portion of the property of the
            Debtor or any Guarantor is appointed, the Debtor or any Guarantor by
            any act indicates consent to or approval of or acquiescence in any
            Proceeding or the appointment of any receiver, trustee, liquidator,
            sequestrator or similar official of or for the Debtor or any
            Guarantor or any substantial portion of the property of the Debtor
            or any Guarantor or if any writ of seizure and sale, distress or
            similar process is levied or enforced against a substantial portion
            of the property and assets of the Debtor or any Guarantor or
            otherwise remains undischarged or not defended or appealed
            forthwith; or

      (h)   If the Lender, in its absolute discretion, concludes as the result
            of the occurrence of any change in the condition or affairs
            (financial or otherwise) of the Debtor or any Guarantor, that the
            essential basis of the Obligations or security hereby constituted
            has been impaired or otherwise altered.

SECTION 6 - REMEDIES ON DEFAULT

If the security hereby constituted becomes enforceable, the Lender shall have,
in addition to any other rights, remedies and powers which it may have at law,
in equity or under the PPSA or under the Code (whether or not the Code applies
to the affected Collateral) and without demand, notice or legal process of any
kind except as provided herein or as required by law, the following rights,
remedies and powers:

                                     - 17 -
<PAGE>

6.1 POWER OF ENTRY

The Debtor shall forthwith upon demand, after the occurrence and during the
continuance of an Event of Default, assemble and deliver to the Lender
possession of all of the Collateral at such place as may be specified by the
Lender. The Lender may take such steps as it considers necessary or desirable to
obtain possession of all or any part of the Collateral and, to that end, the
Debtor agrees that the Lender, its servants or agents or Receiver may, at any
time, during the day or night, enter upon lands and premises where the
Collateral may be found for the purpose of taking possession of and/or removing
the Collateral or any part thereof. In the event of the Lender taking possession
of the Collateral, or any part thereof, the Lender shall have the right to
maintain the same upon the premises on which the Collateral may then be situate.
The Lender may take such reasonable action or do such things as to render any
Equipment unusable.

6.2 POWER OF SALE

the Lender may sell, lease or otherwise dispose of all or any part of the
Collateral, as a whole or in separate parcels, by public auction, private tender
or by private contract, with or without notice, except as otherwise required by
applicable law, with or without advertising and without any other formality, all
of which are hereby waived by the Debtor. Such sale, lease or disposition shall
be on such terms and conditions as to credit and otherwise and as to upset or
reserve bid or price as to the Lender, in its sole discretion, may seem
advantageous. If such sale, transfer or disposition is made on credit or part
cash and part credit, the Lender need only credit against the Obligations the
actual cash received at the time of the sale. Any payments made pursuant to any
credit granted at the time of the sale shall be credited against the Obligations
as they are received. The Lender may buy in or rescind or vary any contract for
sale of all or any of the Collateral and may resell without being answerable for
any loss occasioned thereby. Any such sale, lease or disposition may take place
whether or not the Lender has taken possession of the Collateral. The Lender
may, before any such sale, lease or disposition, perform any repair, processing
or preparation for disposition and the amount so paid or expended shall be
deemed advanced to the Debtor by the Lender, shall become part of the
Obligations, shall bear interest at the highest rate per annum charged by the
Lender on the Obligations or any part thereof and shall be secured by this
Security Agreement.

At any sale of the Collateral, the Lender may bid (which bid may be, in whole or
in part, in the form of cancellation of indebtedness) for the purchase, lease,
license or other disposition of the Collateral or any portion thereof for the
account of the Lender. The Lender shall not be obligated to make any sale of
Collateral regardless of notice of sale having been given. The Lender may
disclaim any warranties that might arise in connection with the sale, lease,
license or other disposition of the Collateral and have no obligation to provide
any warranties at such time. The Lender may adjourn any public or private sale
from time to time by announcement at the time and place fixed therefore, and
such sale may, without further notice, be made at the time and place to which it
was so adjourned. To the extent permitted by law, Debtor hereby specifically
waives all rights of redemption, stay or appraisal, which it has or may have
under any law now existing or hereafter enacted.

6.3 VALIDITY OF SALE

No person dealing with the Lender or its servants or agents shall be concerned
to inquire whether the security hereby constituted has become enforceable,
whether the powers which the Lender is

                                     - 18 -
<PAGE>

purporting to exercise have become exercisable, whether any money remains due on
the security of the Collateral, as to the necessity or expedience of the
stipulations and conditions subject to which any sale, lease or disposition
shall be made, otherwise as to the propriety or regularity of any sale or any
other dealing by the Lender with the Collateral or to see to the application of
any money paid to the Lender. In the absence of fraud on the part of such
persons, such dealings shall be deemed, so far as regards the safety and
protection of such person, to be within the powers hereby conferred and to be
valid and effective accordingly.

6.4 RECEIVER-MANAGER

the Lender may, in addition to any other rights it may have, appoint by
instrument in writing a receiver or receiver and manager (both of which are
herein called a "Receiver") of all or any part of the Collateral or may
institute proceedings in any court of competent jurisdiction for the appointment
of such a Receiver. Any such Receiver is hereby given and shall have the same
powers and rights and exclusions and limitations of liability as the Lender has
under this Security Agreement, at law or in equity. In exercising any such
powers, any such Receiver shall, to the extent permitted by law, act as and for
all purposes shall be deemed to be the agent of the Debtor and the Lender shall
not be responsible for any actions or errors or omission of any such Receiver.
The Lender may appoint one or more Receivers hereunder and may remove any such
Receiver or Receivers and appoint another or others in his or their stead from
time to time. Any Receiver so appointed may be an officer or employee of the
Lender. A court need not appoint, ratify the appointment by the Lender of or
otherwise supervise in any manner the actions of any Receiver. Upon the Debtor
receiving notice from the Lender of the taking of possession of the Collateral
or the appointment of a Receiver, all powers, functions, rights and privileges
of each of the directors and officers of the Debtor with respect to the
Collateral shall cease, unless specifically continued by the written consent of
the Lender.

6.5 CARRYING ON BUSINESS

Without in any way assuming liability for the Debtor's obligations hereunder or
otherwise, the Lender may carry on, or concur in the carrying on of, all or any
part of the business or undertaking of the Debtor, may, to the exclusion of all
others, including the Debtor, enter upon, occupy and use all or any of the
premises, buildings, plant and undertaking of or occupied or used by the Debtor
and may use all or any of the tools, machinery, equipment and intangibles of the
Debtor for such time as the Lender sees fit, free of charge, to carry on the
business of the Debtor and, if applicable, to manufacture or complete the
manufacture of any Inventory and to pack and ship the finished product.

6.6 DEALING WITH COLLATERAL

the Lender may seize, collect, realize, dispose of, enforce, release to third
parties or otherwise deal with the Collateral or any part thereof in such
manner, upon such terms and conditions and at such time or times as may seem to
it advisable, all of which without notice to the Debtor except as otherwise
required by any applicable law. The Lender may demand, sue for and receive any
Accounts Receivable with or without notice to the Debtor, give such receipts,
discharges and extensions of time and make such compromises in respect of any
Accounts Receivable which may, in the Lender's absolute discretion, seem bad or
doubtful. The Lender may charge on its own behalf and pay to others, sums for
costs and expenses incurred including, without limitation, legal fees and
expenses on a solicitor and his own client scale and Receivers'

                                     - 19 -
<PAGE>

and accounting fees, in or in connection with seizing, collecting, realizing,
disposing, enforcing or otherwise dealing with the Collateral and in connection
with the protection and enforcement of the rights of the Lender hereunder
including, without limitation, in connection with advice with respect to any of
the foregoing. The amount of such sums shall be deemed advanced to the Debtor by
the Lender, shall become part of the Obligations, shall bear interest at the
highest rate per annum charged by the Lender on the Obligations or any part
thereof and shall be secured by this Security Agreement.

6.7 RETENTION OF COLLATERAL

Upon notice to the Debtor and subject to any obligation to dispose of any of the
Collateral, as provided in the PPSA (if applicable), the Lender may elect to
retain all or any part of the Collateral in satisfaction of the Obligations or
any of them. Debtor hereby irrevocably authorizes and empowers the Lender,
without limiting any other authorizations or empowerments contained in the Loan
Agreement or any Other Agreement to assert, either directly or on behalf of
Debtor, any claims Debtor may have, from time to time, against any other party
to any of the agreements to which Debtor is a party or to otherwise exercise any
right or remedy of Debtor under any such agreements (including, without
limitation, the right to enforce directly against any party to any such
agreement all of Debtor's rights thereunder, to make all demands and give all
notices and to make all requests required or permitted to be made by Debtor
thereunder).

6.8 PAY ENCUMBRANCES

The Lender may pay any encumbrance that exists or is threatened against the
Collateral. In addition, the Lender may borrow money required for the
maintenance, preservation or protection of the Collateral or for the carrying on
of the business or undertaking of the Debtor and may grant further security
interests in the Collateral in priority to the security interest created hereby
as security for the money so borrowed. In every such case the amounts so paid or
borrowed together with costs, charges and expenses incurred in connection
therewith shall be deemed to have been advanced to the Debtor by the Lender,
shall become part of the Obligations, shall bear interest at the highest rate
per annum charged by the Lender on the Obligations or any part thereof and shall
be secured by this Security Agreement.

6.9 APPLICATION OF PAYMENTS AGAINST OBLIGATIONS

Any and all payments made in respect of the Obligations from time to time and
moneys realized on the Collateral may be applied to such part or parts of the
Obligations as the Lender may see fit. The Lender shall, at all times and from
time to time, have the right to change any appropriation as it may see fit. Any
insurance moneys received by the Lender pursuant to this Security Agreement may,
at the option of the Lender, be applied to rebuilding or repairing the
Collateral or be applied against the Obligations in accordance with the
provisions of this Section.

6.10 SET-OFF

The Obligations will be paid by the Debtor without regard to any equities
between the Debtor and the Lender or any right of set-off or cross-claim. Any
indebtedness owing by the Lender to the Debtor may be set off and applied by the
Lender against the Obligations at any time or from time to time either before or
after maturity, without demand upon or notice to anyone.

                                     - 20 -
<PAGE>

6.11 DEFICIENCY

If the proceeds of the realization of the Collateral are insufficient to repay
the Lender all moneys due to it, the Debtor shall forthwith pay or cause to be
paid to the Lender such deficiency.

6.12 LENDER NOT LIABLE

the Lender shall not be liable or accountable for any failure to seize, collect,
realize, dispose of, enforce or otherwise deal with the Collateral, shall not be
bound to institute proceedings for any such purposes or for the purpose of
preserving any rights of the Lender, the Debtor or any other person, firm or
corporation in respect of the Collateral and shall not be liable or responsible
for any loss, cost or damage whatsoever which may arise in respect of any such
failure including, without limitation, resulting from the negligence of the
Lender or any of its officers, servants, agents, solicitors, attorneys,
Receivers or otherwise. Neither the Lender nor its officers, servants, agents or
Receivers shall be liable by reason of any entry into possession of the
Collateral or any part thereof, to account as a mortgagee in possession, for
anything except actual receipts, for any loss on realization, for any act or
omission for which a mortgagee in possession might be liable, for any negligence
in the carrying on or occupation of the business or undertaking of the Debtor as
provided in Section 6.5 or for any loss, cost, damage or expense whatsoever
which may arise in respect of any such actions, omissions or negligence.

6.13 EXTENSIONS OF TIME

the Lender may grant renewals, extensions of time and other indulgences, take
and give up securities, accept compositions, grant releases and discharges,
perfect or fail to perfect any securities, release any part of the Collateral to
third parties and otherwise deal or fail to deal with the Debtor, debtors of the
Debtor, Guarantors, sureties and others and with the Collateral and other
securities as the Lender may see fit, all without prejudice to the liability of
the Debtor to the Lender or the Lender's rights and powers under this Security
Agreement.

6.14 RIGHTS IN ADDITION

The rights and powers conferred by this Section 6 are in supplement of and in
addition to and not in substitution for any other rights or powers the Lender
may have from time to time under this Security Agreement, under the Loan
Agreement, or under applicable law. The Lender may proceed by way of any action,
suit, remedy or other proceeding at law or in equity and no such remedy for the
enforcement of the rights of the Lender shall be exclusive of or dependent on
any other such remedy. Any one or more of such remedies may from time to time be
exercised separately or in combination. The Debtor recognizes that if it fails
to perform or observe its obligations hereunder, no remedy at law will provide
adequate relief to the Lender, and the Debtor agrees that the Lender shall be
entitled to temporary and permanent injunctive relief in any such case without
the necessity of proving irreparable harm. Any notification of intended
disposition of any of the Collateral required by law will be deemed reasonably
and properly given if given at least fifteen (15) calendar days before such
disposition.

                                     - 21 -
<PAGE>

SECTION 7 - DEALING WITH COLLATERAL BY THE DEBTOR

7.1 SALE OF INVENTORY

Prior to the occurrence of a Default, the Debtor may, in the ordinary course of
its business and on customary trade terms, lease or sell items of inventory, so
that the purchaser thereof takes title clear of the security interest hereby
created. If such sale or lease results in an Account Receivable, such Account
Receivable shall be subject to the security interest hereby created.

SECTION 8 - GENERAL

8.1 SECURITY IN ADDITION

The security hereby constituted is not in substitution for any other security
for the Obligations or for any other agreement between the parties creating a
security interest in all or part of the Collateral, whether heretofore or
hereafter made, and such security and such agreements shall be deemed to be
continued and not affected hereby unless expressly provided to the contrary in
writing and signed by the Lender and the Debtor. The taking of any action or
proceedings or refraining from so doing, or any other dealing with any other
security for the Obligations or any part thereof, shall not release or affect
the security interest created by this Security Agreement and the taking of the
security interest hereby created or any proceedings hereunder for the
realization of the security interest hereby created shall not release or affect
any other security held by the Lender for the repayment of or performance of the
Obligations.

8.2 WAIVER

Any waiver of a breach by the Debtor of any of the terms or provisions of this
Security Agreement or of a Default under Section 5.1 must be in writing to be
effective against and bind the Lender. No such waiver by the Lender shall extend
to or be taken in any manner to affect any subsequent breach or Default or the
rights of the Lender arising therefrom.

8.3 FURTHER ASSURANCES

The Debtor shall at all times do, execute, acknowledge and deliver or cause to
be done, executed, acknowledged or delivered all and singular every such further
acts, deeds, conveyances, instruments, transfers, assignments, security
agreements and assurances as the Lender will require in order to give effect to
the provisions and purposes of this Security Agreement including, without
limitation, in respect of the Lender's enforcement of the security and its
realization on the Collateral, and for the better granting, transferring,
assigning, charging, setting over, assuring, confirming and/or perfecting the
security interest of the Lender in the Collateral pursuant to this Security
Agreement. The Debtor hereby constitutes and appoints any officer of the Lender
at its above address, or any Receiver appointed by the Court or the Lender as
provided herein, the true and lawful attorney of the Debtor irrevocably with
full power of substitution to do, make and execute after the occurrence and
continuance of a Default all such assignments, documents, acts, matters or
things with the right to use the name of the Debtor whenever and wherever it may
be deemed necessary or expedient. The Debtor hereby authorizes the Lender to
file such proofs of claim and other documents as may be necessary or advisable
in order to prove its claim in any bankruptcy, proposed winding-up or other
proceeding relating to the Debtor.

                                     - 22 -
<PAGE>

Without limiting the generality of the foregoing, the Debtor:

      (a)   shall upon the request of the Lender, mark conspicuously each
            chattel paper evidencing or relating to an Account Receivable and
            each related contract and, at the request of the Lender, each of its
            records pertaining to the Collateral with a legend, in form and
            substance reasonably satisfactory to the Lender, indicating that
            such chattel paper, related contract or Collateral is subject to the
            security interests granted hereby;

      (b)   shall, if any Accounts Receivable shall be evidenced by a promissory
            note or other instrument or chattel paper, deliver and pledge to the
            Lender hereunder such note, instrument or chattel paper duly
            endorsed and accompanied by duly executed instruments of transfer or
            assignment, all in form and substance satisfactory to the Lender;

      (c)   shall execute and file such financing or continuation statements, or
            amendments, thereto, and such other instruments or notices, as may
            be necessary or desirable, or as the Lender may request, in order to
            perfect and preserve the security interests granted or purported to
            be granted hereby;

      (d)   hereby authorizes the Lender to file one or more financing or
            continuation statements, and amendments thereto, relative to all or
            any part of the Collateral without the signature of the Debtor,
            where permitted by law; and

      (e)   shall furnish to the Lender from time to time statements and
            schedules further identifying and describing the Collateral and such
            other reports in connection with the Collateral as the Lender may
            request, all in reasonable detail.

8.4 NO MERGER

Neither the taking of any judgment nor the exercise of any power of seizure or
sale shall operate to extinguish the liability of the Debtor to make payment of
or satisfy the Obligations. The acceptance of any payment or alternate security
shall not constitute or create any novation and the taking of a judgment or
judgments under any of the covenants herein contained shall not operate as a
merger of such covenants.

8.5 NOTICES

Subject to Section 8.7 hereof, any notice required to be given to the Debtor or
the Lender may be delivered to such party or a responsible officer thereof or
may be sent by prepaid registered mail addressed to the appropriate party at the
address above shown, or such further or other address as such party may notify
to the other in writing from time to time, and if so given the notice shall be
deemed to have been given on the day of delivery or the day when it is deemed or
otherwise considered to have been received for the purposes of the PPSA, as the
case may be.

8.6 CONTINUING SECURITY INTEREST AND DISCHARGE

This Security Agreement shall create a continuing security interest in the
Collateral and shall remain in full force and effect until payment and
performance in full of the Obligations,

                                     - 23 -
<PAGE>

notwithstanding any dealing between the Lender and the Debtor or any Guarantor
in respect of the Obligations or any release, exchange, non-perfection,
amendment, waiver, consent or departure from or in respect of any or all of the
terms or provision of any security held for the Obligations.

If the Debtor or Borrower pays to the Lender the Obligations secured by this
Security Agreement and otherwise observes and performs the terms and conditions
hereof, then the Lender shall at the request and at the expense of the Debtor
release and discharge the security interest created hereby and execute and
deliver to the Debtor such deeds and other instruments as the Debtor shall
require in its sole discretion, acting in good faith.

8.7 GOVERNING LAW AND WAIVER

The provisions of this Security Agreement shall be governed by, and construed in
accordance with, the laws of the Province of Ontario and the federal laws of
Canada applicable therein, without reference to applicable conflict of law
principles. Debtor consents to the non-exclusive jurisdiction of Ontario courts
in connection with the resolution of any disputes relating to this Security
Agreement or any other Agreement or document executed or delivered hereunder.
Debtor irrevocably waives any objection, including any objection to the laying
of venue based on the grounds of forum non conveniens, which it may now or
hereafter have to the bringing of any action or proceeding with respect to this
Agreement.

Debtor hereby waives personal service of any and all process upon it and
consents that all such service of process may be made by registered mail (return
receipt requested) directed to the Borrower and service so made shall be deemed
to be completed five (5) days after the same shall have been so deposited in the
Canadian mails. Nothing contained herein shall affect the right of the Lender to
serve legal process by any other manner permitted by law.

The parties hereto hereby waive trial by jury in any action, proceeding, claim
or counterclaim, whether in contract or tort, at law or in equity with respect
to, in connection with, or arising out of this Security Agreement, other
financing agreements, the obligations of Borrower and Debtor, the collateral, or
any instrument, document or guarantee delivered pursuant hereto or to any of the
foregoing, or the validity, protection, interpretation, administration,
collection or enforcement hereof or thereof, or any other claim or dispute
hereunder or thereunder. In no event shall the Lender be liable for lost profits
or other special or consequential damages. No officer of the Lender has
authority to waive, condition, or modify this provision.

8.8 SECURITY INTEREST EFFECTIVE IMMEDIATELY

Neither the execution or registration of this Security Agreement nor any partial
advances by the Lender shall bind the Lender to advance any other amounts to the
Debtor. The parties intend the security interest created hereby to attach and
take effect forthwith upon execution of this Security Agreement by the Debtor
and the Debtor acknowledges that value has been given and that the Debtor has
rights in the Collateral.

8.9 NO COLLATERAL WARRANTIES

There is no representation, warranty or collateral agreement affecting this
Security Agreement or the Collateral, other than as expressed herein in writing.

                                     - 24 -
<PAGE>

8.10 JOINT AND SEVERAL LIABILITY

If more than one person executes this Security Agreement as Debtor, their
obligations under this Security Agreement shall be joint and several.

8.11 PROVISIONS REASONABLE

The Debtor expressly acknowledges and agrees that the provisions of this
Security Agreement and, in particular, those respecting remedies and powers of
the Lender against the Debtor, its business and the Collateral upon Default, are
commercially reasonable and not manifestly unreasonable.

8.12 NUMBER AND GENDER

In this Security Agreement, words importing the singular number include the
plural and vice-versa and words importing gender include all genders.

8.13 INVALIDITY

In the event that any term or provision of this Security Agreement shall, to any
extent, be invalid or unenforceable, the remaining terms and provisions of this
Security Agreement shall be unaffected thereby and shall be valid and
enforceable to the fullest extent permitted by law.

8.14 INDEMNITY AND EXPENSES

      (a)   Subject to the limitations set forth in this Agreement, the Debtor
            agrees to indemnify and save harmless the Lender from and against
            any and all claims, losses and liabilities arising out of or
            resulting out of or resulting from this Security Agreement
            (including, without limitation, enforcement of this Security
            Agreement), except claims, losses or liabilities resulting from the
            Lender's gross negligence or wilful misconduct.

      (b)   The Debtor will upon demand pay to the Lender the amount of any and
            all expenses, including the fees and disbursements of its counsel
            and of any experts and agents, which the Lender may incur in
            connection with (i) the administration of this Security Agreement,
            (ii) the custody, preservation, use or operation of, or the sale of,
            collection from, or other realization upon, any of the Collateral,
            (iii) the exercise or enforcement of any of the rights or remedies
            of the Lender hereunder or (iv) the failure by the Debtor to perform
            or observe any of the provisions hereunder.

8.15 JUDGMENT CURRENCY

If for the purpose of obtaining judgment in any court or for the purpose of
determining, pursuant to the obligations of the undersigned, the amounts owing
hereunder, it is necessary to convert an amount due hereunder in the currency in
which it is due (the "Original Currency") into another currency (the "Second
Currency"), the rate of exchange applied shall be that at which, in accordance
with normal banking procedures, the Lender could purchase, in the Toronto
foreign exchange market, the Original Currency with the Second Currency on the
date two (2) Business

                                     - 25 -
<PAGE>

Days preceding that on which judgment is given or any other payment is due
hereunder. The undersigned and each of them agrees that its obligation in
respect of any Original Currency due from it to the Lender hereunder shall,
notwithstanding any judgment or payment in such other currency, be discharged
only to the extent that, on the Business Day following the date the Lender
receives payment of any sum so adjudged or owing to be due hereunder in the
Second Currency the Lender may, in accordance with normal banking procedures,
purchase, in the Toronto City foreign exchange market the Original Currency with
the amount of the Second Currency so paid; and if the amount of the Original
Currency so purchased or could have been so purchased is less than the amount
originally due in the Original Currency, the undersigned and each of them agrees
as a separate obligation and notwithstanding any such payment or judgment to
indemnify the Lender against such loss. The term "rate of exchange" in this
Section 8.15 means the spot rate at which the Lender , in accordance with normal
practices is able on the relevant date to purchase the Original Currency with
the Second Currency and includes any premium and costs of exchange payable in
connection with such purchase.

8.16 SECTIONS AND HEADINGS

The division of this Security Agreement into sections and the insertion of
headings are for convenience of reference only and shall not affect the
construction or interpretation hereof.

8.17 RECEIPT OF COPY

The Debtor acknowledges receipt of an executed copy of this Security Agreement.

8.18 BINDING EFFECT

All rights of the Lender hereunder shall enure to the benefit of its successors
and assigns and all obligations of the Debtor hereunder shall bind the Debtor
and his heirs, executors, administrators, legal personal representatives,
successors and assigns.

                                     - 26 -
<PAGE>

      IN WITNESS WHEREOF the Debtor has duly executed this Security Agreement
under seal this 17th day of February Toronto, 2005.

                                    TARPON INDUSTRIES, INC.

                                    Per:  /s/ J. PETER FARQUHAR
                                        ---------------------------------
                                    Name: J. PETER FARQUHAR
                                    Title: CEO

                                    I have authority to bind the corporation.<PAGE>

                                                                    EXHIBIT 10.5

                             SHARE PLEDGE AGREEMENT

            Share pledge agreement dated as of this 17th day of February, 2005
made by Tarpon Industries, Inc. (the "CORPORATION") to and in favour of the
Lender (as hereinafter defined).

            WHEREAS LaSalle Business Credit, a division of ABN AMRO Bank N.V.,
Canada Branch, as lender (the "LENDER") has agreed to make certain credit
facilities available to Steelbank Inc. (the "BORROWER") upon the terms and
conditions contained in a loan agreement by and among the Borrower and the
Lender dated as of the date hereof, as the same may be amended, supplemented,
revised, replace or restated from time to time (the "LOAN AGREEMENT");

            AND WHEREAS pursuant to the terms and conditions contained in a
guarantee agreement given by the Corporation in favour of the Lender (the
"GUARANTEE") the Corporation has agreed to unconditionally guarantee all
obligations of the Borrower under the Loan Agreement;

            AND WHEREAS the Corporation has agreed to execute and deliver this
share pledge agreement to and in favour of the Lender as security for the
payment and performance of the Borrower's obligations to the Lender under the
Loan Agreement, the Corporation's obligations under the Guarantee and the
obligations of both the Borrower and the Corporation under the Other Agreements
(as defined in the Loan Agreement) to which one or both of them is a party;

            NOW THEREFORE, in consideration of the foregoing premises, the sum
of $10.00 in lawful money of Canada now paid by the Lender to the Corporation
and other good and valuable consideration, the receipt and sufficiency of which
are acknowledged by the Corporation, the Corporation agrees as follows:

                                    ARTICLE 1
                                    SECURITY

1.1 TERMS INCORPORATED BY REFERENCE.

      Terms defined in the Personal Property Security Act (Ontario) (as amended
from time to time, the "PPSA") and used in this share pledge agreement shall
have the same meanings.

1.2 GRANT OF SECURITY.

      (1) The Corporation assigns, mortgages, charges, hypothecates, pledges and
grants to the Lender a security interest in, the securities described in
Schedule "A" and deposits with the Lender any and all security certificates
evidencing such securities accompanied in each case by a duly executed stock
power of attorney (collectively, together with the dividends, moneys, rights and
claims hereinafter referred to and the securities referred to in Section 1.2(2),
the "SECURITIES"), any cash dividends or other moneys now or hereafter received
or declared in respect of the Securities and all other rights and claims of the
Corporation in respect of the Securities.

<PAGE>

      (2) The Securities shall include any substitutions, additions or proceeds
arising out of any consolidation, subdivision, reclassification, stock divided
or similar increase or decrease in, or alteration to, the capital stock
described Schedule "A".

1.3 OBLIGATIONS SECURED.

      (1) The assignments, mortgages, charges, hypothecations, pledges and
security interests granted hereby (the "SECURITY INTEREST") secure the payment
and performance of all debts, liabilities and obligations present or future,
direct or indirect, absolute or contingent, matured or unmatured, at any time
due or accruing due, owing by the Corporation to the Lender, however or wherever
incurred, and in any currency, and whether incurred by the Corporation alone or
with another or others and whether as principal or surety of the Corporation to
the Lender, including without limitation, pursuant to or in connection with the
Guarantee and each of the Other Agreements to which it is a party (collectively,
and together with the expenses, costs and charges set out in Section 1.3(2), the
"OBLIGATIONS").

      (2) All expenses, costs and charges incurred by or on behalf of the Lender
in connection with this share pledge agreement, the Security Interest or the
realization of the Securities including all legal fees, court costs, receiver's
or agent's remuneration and other expenses of taking possession of, repairing,
protecting, insuring, preparing for disposition, realizing, collecting, selling,
transferring, delivering or obtaining payment of the Securities shall be added
to and form a part of the Obligations.

1.4 POSSESSION OF SECURITIES

      (1) Upon the deposit of any securities in pledge pursuant to this share
pledge agreement, the Corporation shall deposit with the Lender or a nominee of
the Lender (the "NOMINEE") all certificates representing such securities. All
certificates deposited pursuant to this Section shall, unless all necessary
consents and approvals are obtained, not contain any reference to restrictions
on the transfer of the shares represented thereby and shall be attached to duly
executed powers of attorney or forms of transfer. All of the Securities shall,
forthwith upon the request of the Lender, be registered as pledged, in the share
register of the Borrower, in the name of the Lender or its Nominee. If deposited
with the Nominee, the Nominee shall hold the Securities as Lender for all
purposes whatsoever in accordance with the terms of this share pledge agreement
and shall hold the Securities for and on behalf of the Lender in the same manner
and with the same effect as if the Lender held the Securities itself. It is
hereby understood and agreed that the responsibility of the Lender and any
Nominee hereunder is limited to exercising with regard to the Securities the
same degree of care which any of them gives to its valuable property at the
branch or office at which the Securities are held.

1.5 ATTACHMENT.

      (1) The Corporation acknowledges that: (i) value has been given; (ii) it
has rights in the Securities; (iii) it has not agreed to postpone the time of
attachment of the Security Interest; and (iv) it has received a duplicate
original copy of this share pledge agreement.

      (2) If the Securities now or at any time hereafter become evidenced, in
whole or in part, by uncertificated securities registered or recorded in records
maintained by or on behalf of

                                     - 2 -
<PAGE>

the issuer of the Securities (the "ISSUER") in the name of a clearing agency,
the Corporation shall, at the request of the Lender, cause the Security Interest
to be entered in the records of such clearing agency.

1.6 CARE AND CUSTODY OF SECURITIES.

      The Lender need not see to the collection of dividends on, or exercise any
option or right in connection with, the Securities and need not protect or
preserve them from depreciating in value or becoming worthless and is released
from all responsibility for any loss of value. The Lender shall be bound to
exercise in the physical keeping of the Securities only the same degree of care
as it would exercise with respect to its own securities kept at the same place.

1.7 NEGATIVE COVENANTS OF THE CORPORATION.

      (1) The Corporation shall not, without the prior written consent of the
Lender, sell, exchange, release or abandon or otherwise dispose of, absolutely
or by way of security, any of its right, title or interest in and to the
Securities.

      (2) Until such time as the Security Interest is discharged pursuant to
Section 3.1, the Corporation shall not, without the prior written consent of the
Lender, permit the Issuer to issue any further securities.

1.8 REPRESENTATIONS AND WARRANTIES

      The Corporation represents and warrants to the Lender that:

      (a)   it is (or at the time of any future delivery, pledge, assignment or
            transfer thereof will be) legal, beneficial and equitable owner of
            the Securities free and clear of all liens of every description
            whatsoever other than the security interest in favour of the Lender;

      (b)   all shares referred to in Schedule "A" hereto are duly authorized,
            validly issued, fully paid and non-assessable;

      (c)   the shares referred to in Schedule "A" hereto represent (i) 65% of
            the Corporation's shares of the Issuer, and (ii) 65% of the total
            issued and outstanding shares of the Issuer; and

      (d)   the information contained in Schedule "A" hereto is true and
            accurate in all material respects, and to the extent that such
            information does not reflect the applicable share certificate, then
            the Corporation shall cause Schedule "A" to be amended accordingly..

1.9 RIGHTS OF THE CORPORATION.

      (1) Until the Security Interest has become enforceable, the Corporation
shall be entitled, but not required, to vote the Securities and to receive all
cash dividends. Whenever the

                                     - 3 -
<PAGE>

Security Interest has become enforceable, all rights of the Corporation to vote
or to receive dividends shall cease and all such rights shall become vested
solely and absolutely in the Lender.

      (2) Any dividends received by the Corporation contrary to Section 1.9(1)
or any other moneys or property which may be received by the Corporation at any
time for, or in respect of, the Securities shall be received as trustee for the
Lender and shall be immediately paid over to the Lender.

                                    ARTICLE 2
                                   ENFORCEMENT

2.1 ENFORCEMENT.

      The Security Interest shall be and become enforceable against the
Corporation if and when it shall fail to repay or perform any of the Obligations
when due and payable or to be performed, as the case may be.

2.2 REMEDIES.

      Whenever the Security Interest has become enforceable, the Lender may, at
any time in its sole discretion: (i) realize upon or otherwise dispose of or
contract to dispose of the Securities by sale, transfer or delivery; or (ii)
exercise and enforce all rights and remedies of a holder of the Securities as if
the Lender were their absolute owner (including, if necessary, causing the
Securities to be registered in the name of the Lender or its nominee if not
already done pursuant to Section 1.4(3)), all without demand of performance or
other demand, advertisement or notice of any kind to or upon the Corporation
(except as may be required by law). Any remedy may be exercised separately or in
combination and shall be in addition to, and not in substitution for, any other
rights the Lender may have, however created. The Lender shall not be bound to
exercise any right or remedy, and the exercise of rights and remedies shall be
without prejudice to the rights of the Lender in respect of the Obligations
including the right to claim for any deficiency.

2.3 STANDARDS OF SALE.

      Without prejudice to the ability of the Lender to dispose of the
Securities in any manner which is commercially reasonable, the Corporation
acknowledges that a disposition of Securities by the Lender which takes place
substantially in accordance with the following provisions shall be deemed to be
commercially reasonable:

      (a)   Securities may be disposed of in whole or in part;

      (b)   Securities may be disposed of by public auction, public tender or
            private contract, with or without advertising and without any other
            formality;

      (c)   any sale conducted by the Lender shall be at such time and place, on
            such notice and in accordance with such procedures as the Lender, in
            its sole discretion, may deem advantageous;

                                     - 4 -
<PAGE>

      (d)   Securities may be disposed of in any manner and on any terms
            necessary to avoid violation of applicable law (including, without
            limitation, compliance with such procedures as may restrict the
            number of prospective bidders and purchasers, require that the
            prospective bidders and purchasers have certain qualifications, and
            restrict the prospective bidders and purchasers to persons who will
            represent and agree that they are purchasing for their own account
            for investment and not with a view to the distribution or resale of
            the Securities) or in order to obtain any required approval of the
            disposition (or of the resulting purchase) by any governmental or
            regulatory authority or official;

      (e)   a disposition of Securities may be on such terms and conditions as
            to credit or otherwise as the Lender, in its sole discretion, may
            deem advantageous; and

      (f)   the Lender may establish an upset or reserve bid or price in respect
            of the Securities.

2.4 DEALING WITH THE SECURITIES.

      (1) The Lender shall not be obliged to exhaust their recourse against the
Borrower, the Corporation or any other person or against any other security they
may hold in respect of the Obligations before realizing upon or otherwise
dealing with the Securities in such manner as the Lender may consider desirable.

      (2) The Lender may grant extensions or other indulgences, take and give up
security, accept compositions, grant releases and discharges and otherwise deal
with the Corporation and with other persons, sureties or security as they may
see fit without prejudice to the Obligations, the liability of the Corporation
or the rights of the Lender in respect of the Securities.

      (3) The Lender shall not be: (i) liable or accountable for any failure to
collect, realize or obtain payment in respect of the Securities; (ii) bound to
institute proceedings for the purpose of collecting, enforcing, realizing or
obtaining payment of the Securities or for the purpose of preserving any rights
of any persons; (iii) responsible for any loss occasioned by any sale or other
dealing with the Securities or by the retention of or failure to sell or
otherwise deal with the Securities; or (iv) bound to protect the Securities from
depreciating in value or becoming worthless.

2.5 APPOINTMENT OF ATTORNEY.

      The Corporation irrevocably appoints the Lender (and any of its officers)
as attorney of the Corporation (with full power of substitution) to do, make and
execute in the name of and on behalf of the Corporation upon the occurrence and
during the continuance of an Event of Default (as defined in the Loan Agreement)
all such further acts, documents, matters and things which the Lender may deem
necessary or advisable to accomplish the purposes of this share pledge agreement
including the execution, endorsement and delivery and transfer of the Securities
to the Lender or its Nominees or transferees. The Lender or its Nominees and
transferees are empowered to exercise all rights and powers and to perform all
acts of ownership with respect to the Securities to the same extent as the
Corporation might do. The powers of attorney herein granted is an addition to,
and not in substitution for any stock power of attorney delivered by the

                                     - 5 -
<PAGE>

Corporation and such power of attorney may be relied upon by the Lender
severally or in combination. All acts of the attorney are hereby ratified and
approved, and the attorney shall not be liable for any act, failure to act or
any other matter or thing in connection therewith, except to the extent caused
by its own gross negligence or wilful misconduct.

2.6 DEALINGS BY THIRD PARTIES.

      (1) No person dealing with the Lender, or an agent or receiver shall be
required to determine: (i) whether the Security Interest has become enforceable;
(ii) whether the powers which such person is purporting to exercise have become
exercisable; (iii) whether any money remains due to the Lender by the
Corporation; (iv) the necessity or expediency of the stipulations and conditions
subject to which any sale or lease shall be made; (v) the propriety or
regularity of any sale or other dealing by the Lender or any Lender with the
Securities; or (vi) how any money paid to the Lender has been applied.

      (2) Any purchaser of Securities from the Lender shall hold the Securities
absolutely, free from any claim or right of whatever kind, including any equity
of redemption, of the Corporation, which it specifically waives (to the fullest
extent permitted by law) as against any such purchaser, all rights of
redemption, stay or appraisal which the Corporation has or may have under any
rule of law or statute now existing or hereafter adopted.

                                    ARTICLE 3
                                     GENERAL

3.1 NOTICES.

      Any notices and other communications provided for in this share pledge
agreement shall be given in accordance with the provisions of the Guarantee.

3.2 DISCHARGE.

      The Security Interest shall be discharged upon, but only upon, full
payment and performance of the Obligations and at the request and expense of the
Corporation. In connection therewith, the Lender shall execute and deliver to
the Corporation such releases and discharges as the Corporation may require in
its sole discretion, acting in good faith.

3.3 NO MERGER.

      This share pledge agreement shall not operate by way of merger of any of
the Obligations and no judgment recovered by the Lender shall operate by way of
merger of, or in any way affect, the Security Interest, which is in addition to,
and not in substitution for, any other security now or hereafter held by the
Lender in respect of the Obligations.

3.4 FURTHER ASSURANCES.

      The Corporation shall from time to time, whether before or after the
Security Interest shall have become enforceable, do all acts and things and
execute and deliver all transfers, assignments and instruments as the Lender may
reasonably require for: (i) protecting the

                                     - 6 -
<PAGE>

Securities; (ii) perfecting the Security Interest; and (iii) exercising all
powers, authorities and discretions hereby conferred upon the Lender. The
Corporation shall, from time to time after the Security Interest has become
enforceable, do all acts and things and execute and deliver all transfers,
assignments and instruments as the Lender may require for facilitating the sale
or other disposition of the Securities in connection with their realization.

3.5 SUPPLEMENTAL SECURITY.

      This share pledge agreement is in addition to and without prejudice to all
other security now held or which may hereafter be held by the Lender.

3.6 SUCCESSORS AND ASSIGNS.

      This share pledge agreement shall be binding upon the Corporation, its
successors and assigns, and shall enure to the benefit of the Lender and its
successors and assigns. All rights of the Lender shall be assignable and in any
action brought by an assignee to enforce any such right, the Corporation shall
not assert against the assignee any claim or defence which the Corporation now
has or hereafter may have against the Lender.

3.7 HEADINGS, ETC.

      The division of this share pledge agreement into articles, sections and
subsections and the insertion of headings are for convenience of reference only
and shall not affect its interpretation.

3.8 SEVERABILITY.

      If any provision of this share pledge agreement shall be deemed by any
court of competent jurisdiction to be invalid or void, the remaining provisions
shall continue in full force and effect.

3.9 GOVERNING LAW.

      This share pledge agreement shall be governed by and interpreted and
enforced in accordance with the laws of the Province of Ontario and the laws of
Canada applicable therein.

                                     - 7 -
<PAGE>

      IN WITNESS WHEREOF the Corporation has caused this share pledge agreement
to be executed by its duly authorized officers.

                                  TARPON INDUSTRIES, INC.

                                      Per: /s/ PETER FARQUHAR
                                          --------------------------------------
                                           Name: PETER FARQUHAR
                                           Title: CEO.

                                  LASALLE BUSINESS CREDIT, A DIVISION OF ABN
                                  AMRO BANK N.V., CANADA BRANCH

                                      Per:_____________________________________
                                           Name:
                                           Title:

                                      Per:_____________________________________
                                           Name:
                                           Title:

<PAGE>

      IN WITNESS WHEREOF the Corporation has caused this share pledge agreement
to be executed by its duly authorized officers.

                                  TARPON INDUSTRIES, INC.

                                      Per:
                                           -------------------------------------
                                           Name:
                                           Title:

                                  LASALLE BUSINESS CREDIT, A DIVISION OF ABN
                                  AMRO BANK N.V., CANADA BRANCH

                                      Per: /s/ Aaron Turner
                                          -------------------------------------
                                           Name: Aaron Turner
                                           Title: First Vice President

                                      Per: /s/ Darcy Mack
                                          -------------------------------------
                                           Name: Darcy Mack
                                           Title: First Vice President

<PAGE>

                                  SCHEDULE "A"

                                   SECURITIES

<TABLE>
<CAPTION>
                                                         NUMBER OF         CERTIFICATE
ISSUER                  CLASS OF SECURITIES             SECURITIES         NUMBER
---------------------------------------------------------------------------------------
<S>                     <C>                             <C>                <C>
Steelbank Inc.          common shares                      65                  C-1
</TABLE>

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00078-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00078-of-00352.parquet"}]]