**EXHIBIT      10.15**

**Amended      and Restated Sales Plan**

***RECITALS***

***A.* *IMPLEMENTATION      OF      THIS SALES PLAN***

***B.* *RULES        144 AND        145***

***C.**REPRESENTATIONS      AND AGREEMENTS OF      SELLER***

***D.* *INDEMNIFICATION        AND LIMITATION ON LIABILITY***

***E.* *GENERAL***

|                                   |   |   |                                                                                                             |
|----------------------------------------|--------|--------|------------------------------------------------------------------------------------------------------------------|
| /s/ Norman                Harbert |   |   | /s/ Sheila                Dorman                                                                            |
|                                        |   |   |                                                                                                                  |
| March                22, 2006          |   |   | Northern                Trust Securities, Inc.Senior Vice President, Stock ServicesMarch                22, 2006 |

|                                     |                                    |                                       |
|------------------------------------------|-----------------------------------------|--------------------------------------------|
|                                     | **Hawk                Corporation**     |
|                                |                               |                                  |
| Date: March                22, 2006 | By:                           | /s/ Thomas                A. Gilbride |
|                                     |                                         |
|                                     | Vice                President - Finance |

| **To                Client:**Name:                Norman C. HarbertAddress:                9156 Andora Hills RoadScottsdale,                Arizona 85262Telephone:                480-595-0750                                                                                                                                         | **Copies                to**:Name:                Diane MonteleoneAddress:                Northern Trust2398                E. Camelback RoadPhoenix,                Arizona 85016Telephone:                602-468-2512Fax:                602-468-2553E-Mail:                dm3@ntrs.com |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| **To                Issuer**:Name:                Thomas A. GilbrideVP                - FinanceAddress:                Hawk Corporation200                Public Square, Suite 1500Cleveland,                OH 44114Telephone:                216-861-3553Fax:                216-861-4546E-Mail:                tomgilbride@hawkcorp.com        |  Name:                Michele HozaAddress:                Kohrman Jackson & Krantz P.L.L.1375                East 9th Street, 20th FloorCleveland,                OH 44114Telephone:                216-696-8700Fax:                216-621-6536E-Mail:                mlh@kjk.com |
| **To                NTSI:** Primary                Contact: Debra MairsAlternate                Contact: Mike RodellAddress:                Northern Trust Securities, Inc.50                S. LaSalle Street, Chicago, IL 60673Telephone:                312/444-5140Fax:                312/444-5478E-Mail:                dm114@ntrs.com |                                                                                                                                                                                                                                                                                        |