BBI 711010 Semi-Standard Shoulder Screw, NO 10-24, 1/8 in Hex Socket Drive, Alloy Steel
BBI Shoulder Screw, Semi-Standard, NO 10-24 Screw, Round Head, Hex Socket Drive, 1/8 in Drive, UNC, 1/4 in Shoulder Dia, 7/8 in Shoulder Length, HRC 36 - 43 Hardness, Alloy Steel, Plain