Spring Pin System of Measurement Metric Pin Diameter 16 mm Pin Type Coiled Material Steel Material Grade/Class Ungraded Finish Plain Usable Length 60 mm End Type Chamfered Chamfer Diameter 15.6 mm Fits Minimum Hole Diameter 15.82 mm Fits Maximum Hole Diameter 16 mm Shank Length 60 mm Minimum Chamfer Length 4 mm Nominal Diameter 16 mm Standards D7343 ISO8750 Shank Length Tolerance +/-0.750 mm Product Type Spring Pin Rockwell Hardness HV30 420-560