Clevis Pin Product Type Grooved Clevis Pin Material Stainless Steel Finish Plain Material Grade/Class 18-8 Head Type Headed Head Diameter 7/16 in Maximum Usable Length 2 23/64 in Maximum Hole Size Not Applicable Minimum Hole Size Not Applicable Shank Length 2 1/2 in System of Measurement Inch Standards ASME B18.8.1 Manufacturer Location Globally Sourced Pin Diameter 5/16 in