Cotter Pin, 5/64 in dia, 1 9/16 in L, PK25, System of Measurement Inch, Pin Diameter 5/64 in, Pin Type Bridge, Material Steel, Material Grade/Class Ungraded, Finish Zinc Plated, Usable Length 1 9/16 in, Product Type Cotter Pin, Shank Length 1 9/16 in, Fits Maximum Shaft Diameter 1/2 in, Fits Minimum Shaft Diameter 3/8 in, Manufacturer Location Made in USA*, Standards ANSI B 18.8. 1, ASME B 18.8. 1, Package Quantity 25