Taper Pin Thread Size Not Applicable Pin Size Metric Large End Diameter 3.8 mm Small End Diameter 3 mm Pin Type Standard Product Type Taper Pin Material Steel Material Grade/Class Ungraded Finish Plain Usable Length 40 mm Shank Length 40 mm System of Measurement Metric Usable Length Tolerance JS15 Pack Size Small Pack Manufacturer Location Globally Sourced Shank Length Tolerance JS15 Standards DIN 1B ISO 2339B Package Quantity 50