PJ1 HEAVY DUTY BLACK LABEL CHAIN LUBE, 5OZ.

Optimized for standard chains

Penetrates deep into the chain

Lubricates pins, rollers, side plates, and sprocket

Reduces chain stretch and the requirement for frequent adjustments

Has a ‘memory’ to bounce back to absorb the shock that other chain lubricants can not

Protects chain against the elements

5 oz