U39101.031.0175 Spring Pin, System of Measurement Inch, Pin Diameter 5/16 in, Pin Type Slotted, Material Steel, Material Grade/Class Ungraded, Finish Zinc Plated, Usable Length 1 3/4 in, End Type Chamfered, Chamfer Diameter 0.306 in, Wall Thickness 0.062 in, Fits Minimum Hole Diameter 5/16 in, Fits Maximum Hole Diameter 5/16 in, Shank Length 1 3/4 in, Maximum Chamfer Length 0.08 in, Minimum Chamfer Length 0.014 in, Nominal Diameter 5/16 in, Standards ASME B18.8.2, Product Type Spring Pin