Spring Pin System of Measurement Metric Pin Diameter 2 mm Pin Type Coiled Material Steel Material Grade/Class Ungraded Finish Plain Usable Length 10 mm End Type Chamfered Chamfer Diameter 1.9 mm Fits Minimum Hole Diameter 1.9 mm Fits Maximum Hole Diameter 2 mm Shank Length 10 mm Minimum Chamfer Length 0.7 mm Nominal Diameter 2 mm Standards D7344 ISO8748 Shank Length Tolerance +/-0.250 mm Product Type Spring Pin Rockwell Hardness HV30 420-560