Carbo triple block 57 mm with becket, pulley, light & heavy duty

The powerful, smooth-running 57 mm Carbo triple block with becket impresses with its low weight, high load-bearing capacity, and reliability. The cheeks and sheave are made of high-strength, very lightweight Carbo composite. Free-running Delrin ball bearings ensure smooth running, even under heavy loads. Round bearing shells distribute forces evenly and increase load-bearing capacity. The freely rotating pin can be locked in two positions. The heavy-duty, forged shackle guarantees secure attachment. Perfect for precise trimming of sheets on dinghies and performance-oriented sports boats, as well as for control lines, even on large yachts. The Carbo triple block with becket is suitable for 6:1 and 7:1 ratios.