Shoulder Screw Shoulder Screw Type Standard Shoulder Screw Head Type Standard Drive Type Socket Material Alloy Steel Finish Plain System of Measurement Inch Thread Size 3/4 In.-10 Minimum Thread Length 1 in Shoulder Length 2 in Shoulder Length Tolerance +/-0.005 in Shoulder Diameter 1 in Shoulder Diameter Tolerance -0.004 in to +0.0 in Pack Size Small Pack Head Height 5/8 in Head Diameter 1 5/16 in Dimensional Standards ASME B18.3 Tensile Strength 140 000 psi