Federal Screw Works, Inc. manufactures and markets precision industrial... Federal Screw Works, Inc. manufactures and markets precision industrial component parts in the United States, primarily for the automotive industry. The company produces a range of products including cold-formed and machined pins, engineered nut assemblies, and complex cold-formed parts like piston pins and valve lifter bodies. It serves original equipment manufacturers in the automotive, refrigeration, and small engine sectors.
