Connecting Link Chain Construction Cottered Pin Material Steel Chain Overall Width 2 27/32 in Chain Number C2160 Roller Diameter 1 1/8 in Pitch 4 in Link Type Connecting Number of Strands 1 Application Baking Bottling Equipment Farming Implements Material Handling Equipment Packaging Road Building Machinery Textile Machinery Heavy Series Yes Inside Width 1 1/4 in Lubrication SAE 10 to SAE 50 Maximum Operating Temperature 300 Degrees F