Clevis Pin Product Type Grooved Clevis Pin Material Stainless Steel Finish Plain Material Grade/Class 18-8 Head Type Headed Head Diameter 5/16 in Maximum Usable Length 21/32 in Maximum Hole Size Not Applicable Minimum Hole Size Not Applicable Shank Length 3/4 in System of Measurement Inch Standards ASME B18.8.1 Manufacturer Location Globally Sourced Pin Diameter 3/16 in