Harken Triple Ratchamatic Block with Swivel/Cam Cleat 40mm Block 2632 - 57mm

The carbo Ratchamatic is a load-sensing ratchet block that rolls freely in both directions under low loads and automatically engages the ratchet as loads increase. Shifting between ratchet and light-air modes is seamless.

Specifications

• Sheave diameter: 2 1/4" (57 mm)
• Shackle pin diameter: 1/4" (6 mm)
• Maximum line diameter: 3/8" (10 mm)
• Maximum working load: 1800 lb (816 kg)
• Breaking load: 4500 lb (2041 kg)
• Holding power: 10:1
• Length: 6 1/8" (156 mm)
• Weight: 18.3 oz. (520 g)

Note: Maximum working loads and breaking loads for blocks based on cam strengths.

Optional Extra

57 mm Quad Block - Swivel HK2631