Spring Pin System of Measurement Metric Pin Diameter 4 mm Pin Type Slotted Material Steel Material Grade/Class Ungraded Finish Plain Usable Length 40 mm End Type Chamfered Chamfer Diameter 2.8 mm Wall Thickness 0.8 mm Shank Length 40 mm Minimum Chamfer Length 0.65 mm Nominal Diameter 4 mm Standards D1481 ISO8752 Product Type Spring Pin Rockwell Hardness HV30 420-560 Manufacturer Location Globally Sourced Package Quantity 100