Flat Socket Cap Screw - 8-32 x 1/2" - Steel Alloy - Thermal Black Oxide - FT - UNC - 100 Pk

CAP SCREWS ARE DESIGNED TO GO THROUGH A HOLE OR NUT THAT IS PRE-TAPPED TO FORM A MATING THREAD FOR THAT SCREW. FLAT HEAD SCREWS ARE USED WHEN PROTRUSION OF THE FASTENER ABOVE THE MATING SURFACE IS UNACCEPTABLE. ALLEN/HEX KEYS ARE USED TO DRIVE THE SCREW.