Connecting Link Chain Construction Cottered Pin Material Steel Chain Overall Width 2 1/8 in Chain Number 120 Roller Diameter 7/8 in Pitch 1 1/2 in Link Type Connecting Number of Strands 1 Application Automobile Engines Container Straddle Carriers Crawler Drills Draw Benches Marine Diesel Engines Oil-Well Drilling Equipment Pump Drives Roller Tables Tilting Tables Features Heat Treatment Prelubrication Heavy Series No Inside Width 1 in Lubrication Maintenance Free