Dowel Pin Pin Type Press Fit Material Steel Material Grade/Class Ungraded Finish Plain Pin Diameter 1/2 in Shank Length Tolerance +/-0.010 in Outside Diameter Tolerance +0.0009/+0.0011 in Thread Size Not Applicable Rockwell Hardness C60 Single Shear Strength Not Applicable Product Type Dowel Pin Shank Length 2 1/2 in System of Measurement Inch Nominal Diameter 1/2 in Grip Length Not Applicable Material Quality Standards Not Applicable Pack Size Small Pack