Roller Chain, Chain Construction Riveted Pin, Overall Length 10 ft, Material Steel, Chain Number 80, Chain Overall Width 1.287 in, Roller Diameter 5/8 in, Tensile Strength 15, 600 lbf, Pitch 1 in, Application Power Transmission, Number of Strands 1, Pin Contruction Riveted Pin, Pitch Type Single Pitch, Inside Width 0.62 in, Series Standard Riveted, Features High Strength, Long Life, Heavy Series No, Includes (1) Connecting Link, Lubrication Light Oil Preservative