Document:

Exhibit 4.2

 

	NUMBER
	 	SHARES

	 	 	 
	WTMAC
	 	CUSIP 950415 109

 

WELSBACH TECHNOLOGY METALS ACQUISITION CORP.

INCORPORATED UNDER THE LAWS OF THE STATE OF
DELAWARE

COMMON STOCK

 

SEE REVERSE FOR

CERTAIN DEFINITIONS

This Certifies that

is the owner of

 

FULLY PAID AND NON-ASSESSABLE SHARES OF THE PAR
VALUE OF $0.0001 EACH

OF THE COMMON STOCK OF

 

WELSBACH TECHNOLOGY METALS ACQUISITION CORP.

 

transferable on the books of Welsbach Technology
Metals Acquisition Corp., a Delaware corporation (the “Corporation”) in person or by duly authorized attorney upon surrender
of this certificate properly endorsed. The Corporation will be forced to liquidate if it is unable to complete an initial business combination
within the period of time as set forth in the Corporation’s Amended and Restated Certificate of Incorporation, as the same may be
amended from time to time (the “Charter”), all as more fully described in the Corporation’s final prospectus dated ,
2021

 

This certificate is not
valid unless countersigned by the Transfer Agent and registered by the Registrar.

 

Witness the facsimile seal
of the Corporation and the facsimile signatures of its duly authorized officers.

 

Dated:

 

	 	 	 
	CHAIRMAN	[INSERT SEAL HERE]	CHIEF EXECUTIVE OFFICER

 

The following abbreviations,
when used in the inscription on the face of this certificate, shall be construed as though they were written out in full according to
applicable laws or regulations:

 

	TEN COM	       —       	as tenants in common
	 	 	 
	TEN ENT	       —       	as tenants by the entireties
	 	 	 
	JT TEN	       —       	as joint tenants with right of survivorship and not as tenants in common

 

	UNIF GIFT MIN ACT              —		Custodian 	
	 	(Cust)	(Minor)

 

	 	under Uniform Gifts to Minors Act
	 	(State)
	 	 	 

Additional abbreviations may also be used though
not in the above list.

 

     

     

    

 

Welsbach Technology Metals Acquisition Corp.

 

The Corporation will furnish
without charge to each stockholder who so requests the powers, designations, preferences and relative, participating, optional or other
special rights of each class of stock or series thereof of the Corporation and the qualifications, limitations, or restrictions of such
preferences and/or rights. This certificate and the shares represented thereby are issued and shall be held subject to all the provisions
of the Corporation’s Amended and Restated Certificate of Incorporation and all amendments thereto and resolutions of the Board of
Directors providing for the issue of shares of Common Stock (copies of which may be obtained from the secretary of the Corporation), to
all of which the holder of this certificate by acceptance hereof assents.

 

For value received, ___________________________
hereby sell, assign and transfer unto

 

PLEASE INSERT SOCIAL SECURITY OR OTHER

IDENTIFYING NUMBER OF ASSIGNEE

 

	
     

     

 

 

 

(PLEASE PRINT OR TYPEWRITE NAME AND ADDRESS, INCLUDING
ZIP CODE, OF ASSIGNEE)

 

_________________________________ shares of
the capital stock represented by the within Certificate, and do hereby irrevocably constitute and appoint

 

__________________________________Attorney
to transfer the said stock on the books of the within named Corporation will full power of substitution in the premises.

 

	Dated ________________	 
		Notice:	The signature to this assignment must correspond with the name as written upon the face of the certificate in every particular, without alteration or enlargement or any change whatever.
	 	 	 
	Signature(s) Guaranteed:	 	 
	 	 
	THE SIGNATURE(S) SHOULD BE GUARANTEED BY AN ELIGIBLE GUARANTOR INSTITUTION (BANKS, STOCKBROKERS, SAVINGS AND LOAN ASSOCIATIONS AND CREDIT UNIONS WITH MEMBERSHIP IN AN APPROVED SIGNATURE GUARANTEE MEDALLION PROGRAM, PURSUANT TO S.E.C. RULE 17Ad-15).	 

 

The holder(s) of this certificate shall be entitled to receive a pro-rata
portion of the funds from the trust account only in the event that (i) the Corporation is forced to liquidate because it does not consummate
an initial business combination within the period of time set forth in the Corporation’s Charter or (ii) if the holder seeks to
convert his shares upon consummation of, or sell his shares in a tender offer in connection with, an initial business combination or in
connection with certain amendments to the Charter. In no other circumstances shall the holder(s) have any right or interest of any kind
in or to the trust account.Exhibit 4.3

 

	NUMBER	RIGHTS
	 	 
	WTMAC	CUSIP 950415 117

 

WELSBACH TECHNOLOGY METALS ACQUISITION CORP.

INCORPORATED UNDER THE LAWS OF THE STATE OF
DELAWARE

RIGHT

 

SEE REVERSE FOR

CERTAIN DEFINITIONS

 

THIS CERTIFIES THAT, for value received is the
registered holder of a right or rights (each, a “Right”) to automatically receive one-tenth of one share of common stock,
$0.0001 par value (“Common Stock”), of Welsbach Technology Metals Acquisition Corp. (the “Company”) for each
Right evidenced by this Rights Certificate on the Company’s completion of an initial business combination (as defined in the prospectus
relating to the Company’s initial public offering (“Prospectus”)) upon surrender of this Right Certificate pursuant
to the Rights Agreement between the Company and Continental Stock Transfer & Trust Company, as Rights Agent. In no event will the
Company be required to net cash settle any Right.

 

Upon liquidation of the Company
in the event an initial business combination is not consummated during the required period as identified in the Company’s Amended
and Restated Articles of Incorporation, the Right shall expire and be worthless. The holder of a Right shall have no right or interest
of any kind in the Company’s trust account (as defined in the Prospectus).

 

Upon due presentment for registration
of transfer of the Right Certificate at the office or agency of the Rights Agent, a new Right Certificate or Right Certificates of like
tenor and evidencing in the aggregate a like number of Rights shall be issued to the transferee in exchange for this Right Certificate,
without charge except for any applicable tax or other governmental charge. The Company shall not issue fractional shares upon exchange
of Rights. The Company reserves the right to deal with any fractional entitlement at the relevant time in any manner (as provided in the
Rights Agreement).

 

The Company and the Rights
Agent may deem and treat the registered holder as the absolute owner of this Right Certificate (notwithstanding any notation of ownership
or other writing hereon made by anyone), for the purpose of any conversion hereof, of any distribution to the registered holder, and for
all other purposes, and neither the Company nor the Right Agent shall be affected by any notice to the contrary.

 

This Right does not entitle
the registered holder to any of the rights of a stockholder of the Company.

 

	Dated:	 	 
	 	 	 
	 	 	 
	CHAIRMAN	 	CHIEF FINANCIAL OFFICER
	 	 	 
	 	 	 
	Continental Stock Transfer & Trust Company, as Rights Agent	 

 

The following abbreviations, when used in the inscription on the face
of this certificate, shall be construed as though they were written out in full according to applicable laws or regulations:

 

	TEN COM	       —       	as tenants in common
	 	 	 
	TEN ENT	       —       	as tenants by the entireties
	 	 	 
	JT TEN	       —       	as joint tenants with right of survivorship and not as tenants in common

 

	UNIF GIFT MIN ACT              —		Custodian 	
	 	(Cust)	(Minor)

 

	 	under Uniform Gifts to Minors Act
	 	(State)
	 	 	 

Additional abbreviations may also be used though
not in the above list.

 

     

     

    

 

Welsbach Technology Metals Acquisition Corp.

 

The Company will furnish without
charge to each stockholder who so requests the powers, designations, preferences and relative, participating, optional or other special
rights of each class of shares or series thereof of the Company and the qualifications, limitations, or restrictions of such preferences
and/or rights. This certificate and the rights represented thereby are issued and shall be held subject to all the provisions of the Articles
of Incorporation and all amendments thereto and resolutions of the Board of Directors providing for the issue of shares of Common Stock
(copies of which may be obtained from the secretary of the Company), to all of which the holder of this certificate by acceptance hereof
assents.

 

For value received, ___________________________ hereby sell, assign
and transfer unto

 

PLEASE INSERT SOCIAL SECURITY OR OTHER

IDENTIFYING NUMBER OF ASSIGNEE

 

	
     

     

 

 

 

(PLEASE PRINT OR TYPEWRITE NAME AND ADDRESS, INCLUDING
ZIP CODE, OF ASSIGNEE)

 

_________________________________ rights
represented by the within Certificate, and do hereby irrevocably constitute and appoint

 

__________________________________ Attorney
to transfer the said right on the books of the within named Company will full power of substitution in the premises.

 

	Dated ________________	 
		Notice:	The signature to this assignment must correspond with the name as written upon the face of the certificate in every particular, without alteration or enlargement or any change whatever.
	 	 	 
	Signature(s) Guaranteed:	 	 
	 	 
	THE SIGNATURE(S) SHOULD BE GUARANTEED BY AN ELIGIBLE GUARANTOR INSTITUTION (BANKS, STOCKBROKERS, SAVINGS AND LOAN ASSOCIATIONS AND CREDIT UNIONS WITH MEMBERSHIP IN AN APPROVED SIGNATURE GUARANTEE MEDALLION PROGRAM, PURSUANT TO S.E.C. RULE 17Ad-15).	 

 

The holder of this certificate shall have no right
or interest of any kind in or to the funds held in the Company’s trust account (as defined in the Prospectus).Exhibit 4.4

 

RIGHTS AGREEMENT

 

This Rights Agreement (this
“Agreement”) is made as of [●], 2021 between Welsbach Technology Metals Acquisition Corp., a Delaware corporation (the
“Company”), and Continental Stock Transfer & Trust Company, a New York corporation, with offices at 1 State Street, New
York, New York 10004 (the “Right Agent”).

 

WHEREAS, the Company has received
a firm commitment from Chardan Capital Markets, LLC (the “Representative”), as representative of the several underwriters,
to purchase up to an aggregate of 8,625,000 units (including up to 1,125,000 units pursuant to the underwriters’ over-allotment
option), each unit (“Unit”) comprised of one share of common stock of the Company, par value $0.0001 (the “Common Stock”)
and one right to receive one-tenth (1/10th) of one share of Common Stock (a “Public Right”) upon the occurrence
of the triggering event described herein, and in connection therewith, will issue and deliver up to an aggregate of up to 862,500 Public
Rights upon consummation of such public offering, up to 112,500 of which are attributable to the over-allotment option (“Public
Offering”);

 

WHEREAS, simultaneously with
the consummation of the Public Offering, the Company will issue and deliver up to an aggregate of 370,000 rights underlying private units,
including up to 22,500 if the over-allotment option is exercised in full (the “Private Rights”);

 

WHEREAS, in connection with
the Representative’s option to purchase up to 600,000 Units, which option is exercisable by the Representative at any time, in whole
or in part, between the closing of the Company’s initial business combination and the fifth (5th) anniversary of the
date of commencement of sales of the Public Offering, the Company will issue and deliver up to an aggregate of 600,000 Rights (the “UPO
Rights” and, together with the Public Rights and the Private Rights, the “Rights”);

 

WHEREAS, the Company has filed
with the Securities and Exchange Commission (the “SEC”) a Registration Statement on Form S-1, File No. [●] (“Registration
Statement”), for the registration, under the Securities Act of 1933, as amended (“Act”) of, among other securities,
the Public Rights and the Common Stock issuable to the holders of the Public Rights;

 

WHEREAS, the Company desires
the Right Agent to act on behalf of the Company, and the Right Agent is willing to so act, in connection with the issuance, registration,
transfer and exchange of the Rights;

 

WHEREAS, the Company desires
to provide for the form and provisions of the Rights, the terms upon which they shall be issued, and the respective rights, limitation
of rights, and immunities of the Company, the Right Agent, and the holders of the Rights; and

 

WHEREAS, all acts and things
have been done and performed which are necessary to make the Rights, when executed on behalf of the Company and countersigned by or on
behalf of the Right Agent, as provided herein, the valid, binding and legal obligations of the Company, and to authorize the execution
and delivery of this Agreement.

 

     

     

    

 

NOW, THEREFORE, in consideration
of the mutual agreements herein contained, the parties hereto agree as follows:

 

		1.	Appointment of Right Agent. The Company hereby appoints the Right Agent to act as agent for the
Company for the Rights, and the Right Agent hereby accepts such appointment and agrees to perform the same in accordance with the terms
and conditions set forth in this Agreement.

 

		2.	Rights.

 

		2.1.	Form of Right. Each Right shall be issued in registered or book entry form, as requested by the
Company or the holder of a Right. Any Rights issued in registered form shall be in substantially the form of Exhibit A hereto (the
“Right Certificate”), the provisions of which are incorporated herein and shall be signed by, or bear the facsimile signature
of, the Chairman of the Board or Chief Executive Officer and Treasurer, Secretary or Assistant Secretary of the Company and shall bear
a facsimile of the Company’s seal, if any. In the event the person whose facsimile signature has been placed upon any Right shall
have ceased to serve in the capacity in which such person signed the Right before such Right is issued, it may be issued with the same
effect as if he or she had not ceased to be such at the date of issuance.

 

		2.2.	Effect of Countersignature. Unless and until countersigned by the Right Agent pursuant to this
Agreement, a registered Right shall be invalid and of no effect and may not be exchanged for Common Stock.

 

		2.3.	Registration.

 

		2.3.1.	Right Register. The Right Agent shall maintain books (“Right Register”) for the registration
of original issuance and the registration of transfer of the Rights. Upon the initial issuance of the Rights, the Right Agent shall issue
and register the Rights in the names of the respective holders thereof in such denominations and otherwise in accordance with instructions
delivered to the Right Agent by the Company.

 

		2.3.2.	Registered Holder. Prior to due presentment for registration of transfer of any Right, the Company
and the Right Agent may deem and treat the person in whose name such Right shall be registered upon the Right Register (“registered
holder”) as the absolute owner of such Right and of each Right represented thereby (notwithstanding any notation of ownership or
other writing on the Right Certificate made by anyone other than the Company or the Right Agent), for the purpose of the exchange thereof,
and for all other purposes, and neither the Company nor the Right Agent shall be affected by any notice to the contrary.

 

		2.4.	Detachability of Rights. The securities comprising the Units, including the Public Rights, will
not be separately transferable until the thirtieth (30th) day after the date hereof unless the Representative informs the Company and
the Right Agent of its decision to allow earlier separate trading, but in no event will separate trading of the securities comprising
the Units begin until (i) the Company files a Current Report on Form 8-K which includes an audited balance sheet reflecting the receipt
by the Company of the gross proceeds of the Public Offering including the proceeds received by the Company from the exercise of the over-allotment
option, if the over-allotment option is exercised on the date hereof, and (ii) the Company issues a press release and files a Current
Report on Form 8-K announcing when such separate trading shall begin.

 

    2

     

    

 

		3.	Terms and Exchange of Rights.

 

		3.1.	Rights. Each Right shall entitle the holder thereof to receive one-tenth (1/10th) of
one share of Common Stock upon the occurrence of the Exchange Event (as defined below). No additional consideration shall be paid by a
holder of Rights in order to receive his, her or its shares of Common Stock upon the Exchange Event as the purchase price for such shares
of Common Stock has been included in the purchase price for the Units. In no event will the Company be required to net cash settle the
Rights or issue fractional shares of Common Stock. The provisions of this Section 3.1 may not be modified, amended or deleted without
the prior written consent of the Representative.

 

		3.2.	Exchange Event. The “Exchange Event” shall be the Company’s consummation of an
initial Business Combination (as defined in the Company’s Amended and Restated Certificate of Incorporation).

 

		3.3.	Exchange of Rights.

 

		3.3.1.	Issuance of Certificates. As soon as practicable upon the occurrence of the Exchange Event, the
Company shall direct holders of the Rights to return their Right Certificates to the Right Agent. If the Company is not the surviving
entity in a Business Combination, the holder of Rights must affirmatively elect to such conversion. Upon receipt of a valid Right Certificate,
the Right Agent shall issue to the registered holder of such Right(s) a certificate or certificates for the number of full shares of Common
Stock to which he, she or it is entitled, registered in such name or names as may be directed by him, her or it. Notwithstanding the foregoing,
or any provision contained in this Agreement to the contrary, in no event will the Company be required to net cash settle the Rights.
The Company shall not issue fractional shares upon exchange of Rights. At the time of the Exchange Event, the Company will instruct the
Right Agent to round down to the nearest whole share of Common Stock or otherwise inform it how fractional shares will be addressed in
accordance with Delaware law.

 

		3.3.2.	Valid Issuance. All shares of Common Stock issued upon an Exchange Event in conformity with this
Agreement shall be validly issued, fully paid and nonassessable.

 

    3

     

    

 

		3.3.3.	Date of Issuance. Each person in whose name any such certificate for shares of Common Stock is
issued shall for all purposes be deemed to have become the holder of record of such shares on the date of the Exchange Event, irrespective
of the date of delivery of such certificate.

 

		3.3.4.	Company Not Surviving Following Exchange Event. If the Exchange Event results in the Company not
continuing as a publicly held reporting entity, the definitive agreement will provide for the holders of Rights to receive the same per
share consideration as the holders of the Common Stock will receive in with the Exchange Event, for the number of shares such holder is
entitled to pursuant to Section 3.1 above.

 

		3.4.	Duration of Rights. If an Exchange Event does not occur within the time period set forth in the
Company’s Amended and Restated Certificate of Incorporation, as the same may be amended from time to time, the Rights shall expire
and shall be worthless.

 

		4.	Transfer and Exchange of Rights.

 

		4.1.	Registration of Transfer. The Right Agent shall register the transfer, from time to time, of any
outstanding Right upon the Right Register, upon surrender of such Right for transfer, properly endorsed with signatures properly guaranteed
and accompanied by appropriate instructions for transfer. Upon any such transfer, a new Right representing an equal aggregate number of
Rights shall be issued and the old Right shall be cancelled by the Right Agent.

 

		4.2.	Procedure for Surrender of Rights. Rights may be surrendered to the Right Agent, together with
a written request for exchange or transfer, and thereupon the Right Agent shall issue in exchange therefor one or more new Rights as requested
by the registered holder of the Rights so surrendered, representing an equal aggregate number of Rights; provided, however,
that in the event that a Right surrendered for transfer bears a restrictive legend, the Right Agent shall not cancel such Right and issue
new Rights in exchange therefor until the Right Agent has received an opinion of counsel for the Company stating that such transfer may
be made and indicating whether the new Rights must also bear a restrictive legend.

 

		4.3.	Fractional Rights. The Right Agent shall not be required to effect any registration of transfer
or exchange which will result in the issuance of a Right Certificate for a fraction of a Right.

 

		4.4.	Service Charges. There shall be a reasonable service charge paid to the Right Agent for any exchange
or registration of transfer of Rights.

 

		4.5.	Right Execution and Countersignature. The Right Agent is hereby authorized to countersign and to
deliver, in accordance with the terms of this Agreement, the Rights required to be issued pursuant to the provisions of this Section
4, and the Company, whenever required by the Right Agent, will supply the Right Agent with Rights duly executed on behalf of the Company
for such purpose.

 

    4

     

    

 

		5.	Other Provisions Relating to Rights of Holders of Rights.

 

		5.1.	No Rights as Stockholder. Until exchange of a Right for shares of Common Stock as provided for
herein, a Right does not entitle the registered holder thereof to any of the rights of a stockholder of the Company, including, without
limitation, the right to receive dividends, or other distributions, exercise any preemptive rights to vote or to consent or to receive
notice as stockholders in respect of the meetings of stockholders or the election of directors of the Company or any other matter.

 

		5.2.	Lost, Stolen, Mutilated, or Destroyed Rights. If any Right is lost, stolen, mutilated, or destroyed,
the Company and the Right Agent may on such terms as to indemnity or otherwise as they may in their discretion impose (which shall, in
the case of a mutilated Right, include the surrender thereof), issue a new Right of like denomination, tenor, and date as the Right so
lost, stolen, mutilated, or destroyed. Any such new Right shall constitute a substitute contractual obligation of the Company, whether
or not the allegedly lost, stolen, mutilated, or destroyed Right shall be at any time enforceable by anyone.

 

		5.3.	Reservation of Common Stock. The Company shall at all times reserve and keep available a number
of its authorized but unissued shares of Common Stock that will be sufficient to permit the exchange of all outstanding Rights issued
pursuant to this Agreement.

 

		6.	Concerning the Right Agent and Other Matters.

 

		6.1.	Payment of Taxes. The Company will from time to time promptly pay all taxes and charges that may
be imposed upon the Company or the Right Agent in respect of the issuance or delivery of shares of Common Stock upon the exchange of Rights,
but the Company shall not be obligated to pay any transfer taxes in respect of the Rights or such shares.

 

    5

     

    

 

		6.2.	Resignation, Consolidation, or Merger of Right Agent.

 

		6.2.1.	Appointment of Successor Right Agent. The Right Agent, or any successor to it hereafter appointed,
may resign its duties and be discharged from all further duties and liabilities hereunder after giving sixty (60) days’ notice in
writing to the Company. If the office of the Right Agent becomes vacant by resignation or incapacity to act or otherwise, the Company
shall appoint in writing a successor Right Agent in place of the Right Agent. If the Company shall fail to make such appointment within
a period of 30 days after it has been notified in writing of such resignation or incapacity by the Right Agent or by the holder of the
Right (who shall, with such notice, submit his, her or its Right for inspection by the Company), then the holder of any Right may apply
to the Supreme Court of the State of New York for the County of New York for the appointment of a successor Right Agent at the Company’s
cost. Any successor Right Agent, whether appointed by the Company or by such court, shall be a corporation organized and existing under
the laws of the State of New York, in good standing and having its principal office in the Borough of Manhattan, City and State of New
York, and authorized under such laws to exercise corporate trust powers and subject to supervision or examination by federal or state
authority. After appointment, any successor Right Agent shall be vested with all the authority, powers, rights, immunities, duties, and
obligations of its predecessor Right Agent with like effect as if originally named as Right Agent hereunder, without any further act or
deed; but if for any reason it becomes necessary or appropriate, the predecessor Right Agent shall execute and deliver, at the expense
of the Company, an instrument transferring to such successor Right Agent all the authority, powers, and rights of such predecessor Right
Agent hereunder; and upon request of any successor Right Agent the Company shall make, execute, acknowledge, and deliver any and all instruments
in writing for more fully and effectually vesting in and confirming to such successor Right Agent all such authority, powers, rights,
immunities, duties, and obligations.

 

		6.2.2.	Notice of Successor Right Agent. In the event a successor Right Agent shall be appointed, the Company
shall give notice thereof to the predecessor Right Agent and the transfer agent for the shares of Common Stock not later than the effective
date of any such appointment.

 

		6.2.3.	Merger or Consolidation of Right Agent. Any corporation into which the Right Agent may be merged
or with which it may be consolidated or any corporation resulting from any merger or consolidation to which the Right Agent shall be a
party shall be the successor Right Agent under this Agreement without any further act.

 

		6.3.	Fees and Expenses of Right Agent.

 

		6.3.1.	Remuneration. The Company agrees to pay the Right Agent reasonable remuneration for its services
as such Right Agent hereunder and will reimburse the Right Agent upon demand for all expenditures that the Right Agent may reasonably
incur in the execution of its duties hereunder.

 

		6.3.2.	Further Assurances. The Company agrees to perform, execute, acknowledge, and deliver or cause to
be performed, executed, acknowledged, and delivered all such further and other acts, instruments, and assurances as may reasonably be
required by the Right Agent for the carrying out or performing of the provisions of this Agreement.

 

    6

     

    

 

		6.4.	Liability of Right Agent.

 

		6.4.1.	Reliance on Company Statement. Whenever in the performance of its duties under this Agreement,
the Right Agent shall deem it necessary or desirable that any fact or matter be proved or established by the Company prior to taking or
suffering any action hereunder, such fact or matter (unless other evidence in respect thereof be herein specifically prescribed) may be
deemed to be conclusively proved and established by a statement signed by the Chief Executive Officer or Chief Financial Officer and delivered
to the Right Agent. The Right Agent may rely upon such statement for any action taken or suffered in good faith by it pursuant to the
provisions of this Agreement.

 

		6.4.2.	Indemnity. The Right Agent shall be liable hereunder only for its own gross negligence, willful
misconduct or bad faith. The Company agrees to indemnify the Right Agent and save it harmless against any and all liabilities, including
judgments, costs and reasonable counsel fees, for anything done or omitted by the Right Agent in the execution of this Agreement except
as a result of the Right Agent’s gross negligence, willful misconduct, or bad faith.

 

		6.4.3.	Exclusions. The Right Agent shall have no responsibility with respect to the validity of this Agreement
or with respect to the validity or execution of any Right (except its countersignature thereof); nor shall it be responsible for any breach
by the Company of any covenant or condition contained in this Agreement or in any Right; nor shall it by any act hereunder be deemed to
make any representation or warranty as to the authorization or reservation of any shares of Common Stock to be issued pursuant to this
Agreement or any Right or as to whether any shares of Common Stock will, when issued, be valid and fully paid and nonassessable.

 

		6.5.	Acceptance of Agency. The Right Agent hereby accepts the agency established by this Agreement and
agrees to perform the same upon the terms and conditions herein set forth.

 

		6.6.	Waiver. The Right Agent hereby waives any right of set-off or any other right, title, interest
or claim of any kind (“Claim”) in, or to any distribution of, the Trust Account (as defined in that certain Investment Management
Trust Agreement, dated as of the date hereof, by and between the Company and the Right Agent as trustee thereunder) and hereby agrees
not to seek recourse, reimbursement, payment or satisfaction for any Claim against the Trust Account for any reason whatsoever.

 

		7.	Miscellaneous Provisions.

 

		7.1.	Successors. All the covenants and provisions of this Agreement by or for the benefit of the Company
or the Right Agent shall bind and inure to the benefit of their respective successors and assigns.

 

    7

     

    

 

		7.2.	Notices. Any notice, statement or demand authorized by this Agreement to be given or made by the
Right Agent or by the holder of any Right to or on the Company shall be sufficiently given when so delivered if by hand or overnight delivery
or if sent by certified mail or private courier service within five (5) days after deposit of such notice, postage prepaid, addressed
(until another address is filed in writing by the Company with the Right Agent), as follows:

 

Welsbach Technology Metals Acquisition Corp.

160 S Craig Place

Lombard, Illinois 60148

Attn: Daniel Mamadou

Attn: Christopher Clower

Email: chris@welsbach.sg

 

Any notice, statement
or demand authorized by this Agreement to be given or made by the holder of any Right or by the Company to or on the Right Agent shall
be sufficiently given when so delivered via email, or if by hand or overnight delivery or if sent by certified mail or private courier
service within five (5) days after deposit of such notice, postage prepaid, addressed (until another address is filed in writing by the
Right Agent with the Company), as follows:

 

Continental Stock Transfer & Trust
Company

1 State Street

New York, NY 10004

Attn: Compliance Department

 

and

 

Ellenoff Grossman & Schole LLP

1345 Avenue of the Americas, 11th
Floor

New York, New York, 10105

Attn: Stuart Neuhauser, Esq.

Attn: Jonathan Deblinger, Esq.

Email: sneuhauser@egsllp.com

Email: jdeblinger@egsllp.com

 

and

 

Chardan Capital Markets, LLC

17 State Street, Suite 1600

New York, New York 10004

Attn: George Kaufman]

Email: gkaufman@chardancm.com

 

and

 

Hunter Taubman Fischer & Li LLC

New York. 800 Third Avenue, Suite 2800

New York, NY 10022

Attn: Lou Taubman, Esq.

Attn: Guillaume de Sampigny, Esq.

Email: ltaubman@htflawyers.com

Email: gdesampigny@htflawyers.com

 

    8

     

    

 

		7.3.	Applicable Law. The validity, interpretation, and performance of this Agreement and of the Rights
shall be governed in all respects by the laws of the State of New York, without giving effect to conflicts of law principles that would
result in the application of the substantive laws of another jurisdiction. The Company hereby agrees that any action, proceeding or claim
against it arising out of or relating in any way to this Agreement shall be brought and enforced in the courts of the State of New York
or the United States District Court for the Southern District of New York, and irrevocably submits to such jurisdiction, which jurisdiction
shall be exclusive. The Company hereby waives any objection to such exclusive jurisdiction and that such courts represent an inconvenient
forum. Any such process or summons to be served upon the Company may be served by transmitting a copy thereof by registered or certified
mail, return receipt requested, postage prepaid, addressed to it at the address set forth in Section 7.2 hereof. Such mailing shall
be deemed personal service and shall be legal and binding upon the Company in any action, proceeding or claim.

 

		7.4.	Persons Having Rights under this Agreement. Nothing in this Agreement expressed and nothing that
may be implied from any of the provisions hereof is intended, or shall be construed, to confer upon, or give to, any person or corporation
other than the parties hereto and the registered holders of the Rights and, for the purposes of Sections 3.1, 7.4 and 7.8
hereof, the Representative, any right, remedy, or claim under or by reason of this Agreement or of any covenant, condition, stipulation,
promise, or agreement hereof. The Representative shall be deemed to be a third-party beneficiary of this Agreement with respect to Sections
3.1, 7.4 and 7.8 hereof. All covenants, conditions, stipulations, promises, and agreements contained in this Agreement
shall be for the sole and exclusive benefit of the parties hereto (and the Representative with respect to Sections 3.1, 7.4
and 7.8 hereof) and their successors and assigns and of the registered holders of the Rights.

 

		7.5.	Examination of this Agreement. A copy of this Agreement shall be available at all reasonable times
at the office of the Right Agent in the County of Nassau County, State of New York, for inspection by the registered holder of any Right.
The Right Agent may require any such holder to submit his, her or its Right for inspection by it.

 

		7.6.	Counterparts. This Agreement may be executed in any number of original or facsimile counterparts
and each of such counterparts shall for all purposes be deemed to be an original, and all such counterparts shall together constitute
but one and the same instrument.

 

		7.7.	Effect of Headings. The Section headings herein are for convenience only and are not part of this
Agreement and shall not affect the interpretation thereof.

 

		7.8.	Amendments. This Agreement may be amended by the parties hereto without the consent of any registered
holder for the purpose of curing any ambiguity, or of curing, correcting or supplementing any defective provision contained herein or
adding or changing any other provisions with respect to matters or questions arising under this Agreement as the parties may deem necessary
or desirable and that the parties deem shall not adversely affect the interest of the registered holders. All other modifications or amendments
shall require the written consent or vote of the registered holders of a majority of the then outstanding Rights. The provisions of this
Section 7.8 may not be modified, amended or deleted without the prior written consent of the Representative.

 

		7.9.	Severability. This Agreement shall be deemed severable, and the invalidity or unenforceability
of any term or provision hereof shall not affect the validity or enforceability of this Agreement or of any other term or provision hereof.
Furthermore, in lieu of any such invalid or unenforceable term or provision, the parties hereto intend that there shall be added as a
part of this Agreement a provision as similar in terms to such invalid or unenforceable provision as may be possible and be valid and
enforceable.

 

[Signature Page Follows]

 

    9

     

    

 

IN WITNESS WHEREOF, this Agreement
has been duly executed by the parties hereto as of the day and year first above written.

 

	 	WELSACH
    TECHNOLOGY METALS ACQUISITION CORP.
	 	 	 
	 	By:	
	 	Name:	Daniel Mamadou
	 	Title:	Chief Executive Officer
	 	 	 
	 	CONTINENTAL STOCK TRANSFER & TRUST COMPANY
	 	 	 
	 	By:	
	 	Name:	 
	 	Title:	 

 

[Signature page to Rights Agreement]

 

    

     

    

 

EXHIBIT A

Form of Right Certificate

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00337-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00337-of-00352.parquet"}], [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00337-of-00352.parquet"}]]