BBI 872377 1960 Partially Threaded Round Socket Cap Screw, 1/2-13, 4 in OAL, Alloy Steel

BBI Round Socket Cap Screw, Partially Threaded, Series: 1960, Measurement System: Imperial, 1/2-13 Thread, 4 in Overall Length, Alloy Steel, Zinc Bake CR+3, Material Specification: ASTM A574, 3/8 in Drive, Hex Drive