Dowel Pin Pin Type Mil Spec Oversized Material Steel Material Grade/Class Ungraded Finish Plain Pin Diameter 3/8 in Rockwell Hardness C50 Product Type Dowel Pin Shank Length 1/2 in System of Measurement Inch Nominal Diameter 3/8 in Standards ASME B18.8.2 Pack Size Small Pack Manufacturer Location Globally Sourced Dimensional Standards ASME B18.8.2 Package Quantity 50