Parker Fasteners MFG Group

Parker Manufacturing Group (PMG) is a U.S.-based manufacturer of high-performance fasteners serving the aerospace, defense, and industrial markets. Through Parker Fasteners, CBS Fasteners, and Twist Tite Manufacturing, PMG specializes in precision cold-headed, externally threaded fasteners, with hot-heading capabilities for larger diameters. Products include hex head bolts, socket head screws, 12-point fasteners, studs, and custom-engineered specials. Our manufacturing expertise includes cold and hot heading, thread rolling, and working with high-strength alloys such as A286, Inconel 718, titanium, and stainless steels. With AS9100-certified operations and DFARS-compliant materials, PMG supports commercial aviation, military aircraft, rotorcraft, space, and defense applications. Our American manufacturing network delivers quality, flexibility, and dependable production capacity. **Forging the Future.**