Connecting Link Chain Construction Cottered Pin Material Stainless Steel Chain Overall Width 1 11/32 in Chain Number 80 Roller Diameter 5/8 in Finish Plain Pitch 1 in Link Type Connecting Number of Strands 1 Features Cross Rod Use Without Disconnecting Chain Heavy Series No Inside Width 5/8 in Lubrication SAE 10 to SAE 50 Maximum Operating Temperature 300 Degrees F Minimum Operating Temperature 15 Degrees F Pin Contruction Cottered Pin Pin Outside Diameter 29/64 in