Dowel Pin Pin Type Press Fit Material Steel Material Grade/Class Ungraded Finish Plain Pin Diameter 4.012 mm Shank Length Tolerance +/-0.500 mm Outside Diameter Tolerance +0.004/+0.012 mm Thread Size Not Applicable Rockwell Hardness C52-62 Single Shear Strength 2 968 lb Product Type Dowel Pin Shank Length 28 mm System of Measurement Metric Nominal Diameter 4 mm Standards DIN 6325 m6 Dimensional Standards DIN 6325 Package Quantity 50