Shoulder Screw Shoulder Screw Type Standard Shoulder Screw Head Type Standard Drive Type Socket Material Stainless Steel Material Grade/Class 18-8 Finish Plain System of Measurement Metric Thread Size M8-1.25 Minimum Thread Length 13 mm Shoulder Length 16 mm Shoulder Length Tolerance -0.0 mm to +0.25 mm Shoulder Diameter 10 mm Shoulder Diameter Tolerance -0.05 mm to +0.0 mm Pack Size Small Pack Head Height 7 mm Head Diameter 16 mm Dimensional Standards ISO 7379