Socket Set Screw - 1/2-13 x 1/2" - Knurled Cup Point - Steel Alloy - Black Oxide - UNC - 100 Pk

Socket set screw, knurled cup point, steel alloy, black oxide, unc, 100 pk, 1/2-13 x 1/2" set screws have forged sockets, insuring maximum strength and resistance to cracking in the corners. smooth, flat, deep sockets, free of machining tears or roach chips.