1. A.Agrati S.p.A.
2. Auto-Fasteners Ltd.
3. Birmingham Fastener & Supply Company Inc.
4. Bulten AB
5. C & L Rivet Company Inc.
6. C. Sjoberg & Son Inc.
7. Driv-Lok Inc.
8. Elgin Fastener Group
LLC
9. Fastenal Company
10. Fontana Finanziaria S.p.A.
11. Illinois Tool Works Inc.
12. KAMAX Holding GmbH & Co. KG
13. KOVA Fasteners Pvt. Ltd.
14. Meidoh Co. Ltd.
15. SFS Group AG
16. Shanghai Prime Machinery Co. Ltd.
17. Sheh Kai Precision Co. Ltd.
18. Shenzhen Dahe Industrial Co. Ltd.
19. Sond Nuts & Bolts
20. Stanley Black & Decker Inc.
21. Sterling Tools Limited
22. Sundram Fasteners Limited
23. The Phillips Screw Company
24. Westfield Fasteners Limited
25. Zhejiang Ruili (CNRL) Auto Parts Co. Ltd.