Spring Pin System of Measurement Metric Pin Diameter 1.5 mm Pin Type Slotted Material Steel Material Grade/Class Grade 1070/Grade 1080 Finish Plain Usable Length 12 mm End Type Chamfered Wall Thickness 0.3 mm Fits Minimum Hole Diameter 1.5 mm Fits Maximum Hole Diameter 1.6 mm Shank Length 12 mm Maximum Chamfer Length 0.25 mm Minimum Chamfer Length 0.25 mm Nominal Diameter 1.5 mm Standards UNS G10700 / G10740 Shank Length Tolerance +/-0.250 mm Product Type Spring Pin