|  | Exhibit      10.27Amendment      to Credit Agreement |
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| 1. | DEFINED TERMS.      Capitalized terms used in this agreement shall have the same meanings as      in the Credit Agreement, unless otherwise defined in this      agreement. |
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| 2. | MODIFICATION OF CREDIT      AGREEMENT. The Credit Agreement is hereby amended as      follows: |
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|   | 2.1 | From      and after the Effective Date, Section 5.2 N of the Credit Agreement      captioned “Liquidity” is hereby      amended and restated to read asfollows: |
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| 3. | RATIFICATION. The      Borrower ratifies and reaffirms the Credit Agreement and the Credit      Agreement shall remain in full force and effect as modified by this      agreement. |
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| 4. | BORROWER REPRESENTATIONS AND      WARRANTIES. The Borrower represents and warrants that (a) the      representations and warranties contained in the Credit Agreement are true      and correct in all material respects as of the date of this agreement, (b)      no condition, event, act or omission which could constitute a default or      an event of default under the Credit Agreement, as modified by this      agreement, or any other Related Document exists, and (c) no condition,      event, act or omission has occurred and is continuing that with the giving      of notice, or the passage of time or both, would constitute a default or      an event of default under the Credit Agreement, as modified by this      agreement, or any other RelatedDocument. |
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| 5. | FEES AND EXPENSES. The      Borrower agrees to pay all fees and out-of-pocket disbursements incurred      by the Bank in connection with this agreement, including legal fees      incurred by the Bank in the preparation, consummation, administration and      enforcement of this agreement. |
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| 6. | EXECUTION AND DELIVERY.      This agreement shall become effective only after it is fully executed by      the Borrower and the Bank. |
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| 7. | ACKNOWLEDGEMENTS OF BORROWER /      RELEASE. The Borrower acknowledges that as of the date of this      agreement it has no offsets with respect to all amounts owed by the      Borrower to the Bank arising under or related to the Credit Agreement, as      modified by this agreement, or any other Related Document on or prior to      the date of this agreement. The Borrower fully, finally and forever      releases and discharges the Bank, its successors and assigns and their      respective directors, officers, employees, agents and representatives      (each a "Bank      Party") from any and all claims, causes of action, debts, demands      and liabilities, of whatever kind or nature, in law or in equity, of the      Borrower, whether now known or unknown to the Borrower, which may have      arisen in connection with the Credit Agreement or the actions or omissions      of any Bank Party related to the Credit Agreement on or prior to the date      hereof. ("Claims"); provided,      however, that the foregoing RELEASE SHALL INCLUDE ALL      CLAIMS ARISING OUT OF THE NEGLIGENCE OF ANY BANK PARTY, but not the      gross negligence or willful misconduct of any Bank Party. The Borrower      acknowledges and agrees that this agreement is limited to the terms      outlined above, and shall not be construed as an agreement to change any      other terms or provisions of the Credit Agreement. This agreement shall      not establish a course of dealing or be construed as evidence of any      willingness on the Bank's part to grant other or future agreements, should      any be requested. |
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| 8. | INTEGRATION, ENTIRE AGREEMENT,      CHANGE, DISCHARGE, TERMINATION, OR WAIVER. The Credit Agreement, as      modified by this agreement, and the other Related Documents contain the      complete understanding and agreement of the Borrower and the Bank in      respect of the Credit Facilities and supersede all prior understandings      and negotiations. No provision of the Credit Agreement, as modified by      this agreement, or the other Related Documents, may be changed,      discharged, supplemented, terminated, or waived except in a writing signed      by the party against whom it is beingenforced. |
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| 9. | Governing Law and Venue.      This agreement shall be governed by and construed in accordance with the      laws of the State of Texas (without giving effect to its laws of      conflicts). The Borrower agrees that any legal action or proceeding with      respect to any of its obligations under this agreement may be brought by      the Bank in any state or federal court located in the State of Texas, as      the Bank in its sole discretion may elect. By the execution and delivery      of this agreement, the Borrower submits to and accepts, for itself and in      respect of its property, generally and unconditionally, the non-exclusive      jurisdiction of those courts. The Borrower waives any claim that the State      of Texas is not a convenient forum or the proper venue for any such suit,      action or proceeding. |
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| 10. | NOT A NOVATION. This      agreement is a modification only and not a novation. Except as expressly      modified by this agreement, the Credit Agreement, any other Related      Documents, and all the terms and conditions thereof, shall be and remain      in full force and effect with the changes herein deemed to be incorporated      therein. This agreement is to be considered attached to the Credit      Agreement and made a part thereof. This agreement shall not release or      affect the liability of any guarantor of any promissory note or credit      facility executed in reference to the Credit Agreement or release any      owner of collateral granted as security for the Credit Agreement. The      validity, priority and enforceability of the Credit Agreement shall not be      impaired hereby. To the extent that any provision of this agreement      conflicts with any term or condition set forth in the Credit Agreement, or      any other Related Documents, the provisions of this agreement shall      supersede and control. The Bank expressly reserves all rights against all      parties to the Credit Agreement and the other Related      Documents. |
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| Borrower:                              |
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|                                   |
| MACE      SECURITY INTERNATIONAL, INC. |
|                                   |   |   |
| By:                                    | /s/Gregory      Krzemien |   |
|                                   | Gregory      Krzemien | Treasurer |
|                                   | Printed      Name | Title |
|                                   |   |   |
| Date      Signed:                 | 12/30/09 |

| Bank:                          |
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|                           |
| JPMorgan      Chase Bank, N.A. |
|                           |   |   |
| By:                            | /s/David      I. Shaw |   |
|                           | David      I. Shaw | Sr.      Vice President |
|                           | Printed      Name | Title |
|                           |   |   |
| Date Signed:         | 12/30/09 |

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