Roller Chain, Chain Construction Riveted Pin, Overall Length 10 ft, Material Steel, Chain Number 10B, Chain Overall Width 1.421 in, Roller Diameter 13/32 in, Tensile Strength 12,634 lbf, Pitch 5/8 in, Number of Strands 2, Pin Contruction Riveted Pin, Pitch Type Single Pitch, Inside Width 0.38 in, Series Standard Riveted