PETZL PRO Pulley
Openable even when attached to the anchor, the PRO pulley is designed for maximum simplicity when setting up hauling or load deviation systems. The side plate that locks under load, the large-diameter sheave and the very high efficiency sealed ball bearings make a pulley that is well suited for handling heavy loads.
Specifications
Max. rope diameter: 13 mm - Min. rope diameter: 7 mm - Sheave diameter: 38 mm - Maximum working load: 5 kN