Shoulder Screw Shoulder Screw Type Standard Shoulder Screw Head Type Low-Profile Standard Drive Type Socket Material Stainless Steel Material Grade/Class 18-8 Finish Plain System of Measurement Metric Thread Size M10-1.5 Minimum Thread Length 16 mm Shoulder Length 25 mm Shoulder Length Tolerance -0.0 mm to +0.05 mm Shoulder Diameter 12 mm Shoulder Diameter Tolerance -0.025 mm to +0.0 mm Pack Size Small Pack Head Height 6 mm Head Diameter 20 mm