BBI 201097 Button Socket Cap Screw, 1/4-20, 5/8 in OAL, Alloy Steel, 3A Grade

BBI Button Socket Cap Screw, Measurement System: Imperial, 1/4-20 Thread, 5/8 in Overall Length, Alloy Steel, 3A Grade, Plain/Thermal Black Oxide, Material Specification: ASTM F835, 5/32 in Drive, Hex Drive