Dunham Products, Inc.
- Manufacturer of application specific high strength fasteners.
- http://www.dunhamproducts.com/

KATO Fastening Systems, Inc.
- manufacturer of Tangless(R) helically coiled inserts and tools and Hexatorq constant torque hinges.
- http://www.katonet.com

Saint Technologies, Inc.
- Manufacture and distribution of nuts and fasteners.
- http://www.sainttechnologies.net/

West Coast Aerospace, Inc.
- Manufacturer and distributor of a wide range of precision fasteners.
- http://www.westcoastaerospace.com/

Stake Fastener Company
- Manufacturer of decorative aircraft panel fasteners and pressure displacement fasteners for military and commercial aircraft.
- http://www.dupreeinc.com/sf/

ACA Corp
- Manufactures all kinds of fastners for mechanical and electrical systems.
- http://www.acacorporation.com/

McKinney Sales Associates
- Manufacturer of fastener and fastener testing products.
- http://www.msa.freehosting.net/Index.htm

Stroco Incorporated
- Manufactures nut rings (captive nut assemblies to make panel mounting simpler).
- http://www.stroco.com/

SPS Technologies
- Manufacturer of all kinds of nuts, bolts, inserts, and studs.
- http://www.spstech.com/aero/

Paolo Astori srl
- Manufacturer of self-locking anchor, barrel, double hex, and castellated nuts along with the associated washers, retainers, and collars.
- http://www.paoloastori.com/

Townend Aerospace
- Manufacturer of automatic fastening equipment, tools, material handling positioner systems.
- http://www.townendaerospace.com/

Fastener Technology Corp.
- Manufacturer of all kinds of aerospace fasteners.
- http://www.ftc-usa.com/