Connecting Link, Chain Construction Cottered Pin, Material Steel, Chain Overall Width 1 25/64 in, Chain Number 80, Roller Diameter 5/8 in, Finish Coated, Pitch 1 in, Link Type Connecting, Number of Strands 1, Heavy Series No, Inside Width 5/8 in, Lubrication SAE 10 to SAE 50, Maximum Operating Temperature 302 Degrees F, Minimum Operating Temperature 14 Degrees F, Pin Contruction Cottered Pin, Pin Outside Diameter 5/16 in, Plate Height 13/16 in, 61/64 in, Plate Thickness 0.125 in. This item has been restricted from sale in the following state (s): []