RSI Hollowshaft Pulley

This pulley is a breakthrough in pulley design. It has the highest strength to weight ratio in the industry. Large 3.5 inch sheave fits ropes up to 5/8 inch in diameter. Exclusive tri-lobe rigging hole fits 3 large rescue carabiners. The 1.75 inch bore of the axle allows extra large carabiners, slings, ropes, etc. to fit hrough the center of the pulley. Strength 10,000 lbf/44kN