Cotter Pin System of Measurement Inch Pin Diameter 5/64 in Pin Type Hammerlock Material Steel Material Grade/Class Ungraded Finish Zinc Plated Usable Length Not Applicable Product Type Cotter Pin Shank Length 5/8 in Fits Maximum Shaft Diameter 1/16 in Fits Minimum Shaft Diameter 1/16 in Material Quality Standards ASME B18.8.1 Dimensional Standards ASME B18.8.1 Outside Diameter Tolerance +/-0.002 Manufacturer Location Globally Sourced Properties Magnetic Rust Resistant