California Proposition 65: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. Roller Chain, Chain Construction Riveted Pin, Overall Length 10 ft, Material Steel, Chain Number 50, Chain Overall Width 0.913 in, Roller Diameter 13/32 in, Tensile Strength 7, 050 lbf, Pitch 5/8 in, Application Lube-Free Drive, Number of Strands 1, Pin Contruction Riveted Pin, Pitch Type Single Pitch, Inside Width 0.365 in, Series Lambda, Working Load Limit 1, 430 lb, Heavy Series No, Includes (1) Connecting Link, Lubrication Maintenance Free, Maximum Operating Temperature 302 Degrees F. This item has been restricted from sale in the following state (s): []