CMC ProSeries Pulleys

CMC’s high-efficiency pulleys feature precision sealed ball bearings for minimum loss of mechanical advantage in compound or complex pulley systems. The large carabiner hole accepts multiple carabiners. The high-strength aluminum side plates have a smoother, rounded, more rope-friendly edge. The bottom is shaped for maximum efficiency with Prusik hitches and also works well with Gibbs-type ascenders. Anodized aluminum sheave. Low-profile axle fasteners help eliminate the possibility of snagging when the pulley is moving.

UL Classified to NFPA 1983 - General Use