Button Head Socket Cap Screw, Black Oxide: 4-40 X 1/2 (100 pk)

SRI has been a proud distributor to NASCAR racing teams for over 10 years. Located in Mooresville, NC, SRI is a distributor of well respected names such as 3M, POP, AVEX, Camloc, Unbrako, Dewalt, and L.S. Starrett. SRI specializes in Military-Spec racing fasteners, saw blades, abrasives, body shop supplies, rivets, adhesives, epoxies, power tools, pneumatic tools, cutting tools, Scotchguard paint protection film, racing duct tape, countersink drill bits, aluminum foil tape, abrasive cutting tools, pneumatic cutting tools, carbide drill bits, camlocs, and socket head products. At SRI we pride ourselves on our broad product offering, customer service and attention to detail.