Dowel Pin Pin Type Press Fit Material Steel Material Grade/Class Ungraded Finish Plain Pin Diameter 12 mm Shank Length Tolerance +0.500/-0.000 mm Outside Diameter Tolerance +0.007/+0.018 mm Thread Size Not Applicable Rockwell Hardness B80 Single Shear Strength Not Applicable Product Type Dowel Pin Shank Length 30 mm System of Measurement Metric Nominal Diameter 12 mm Standards D7 Grip Length Not Applicable Material Quality Standards Not Applicable Pack Size Not Applicable