HARKEN Triple Carbo Ratchamatic 57 mm With Cam And Becket Pulley

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 Ø (mm): 57 mm - Sheave Ø (in): 2 1/4 in - Length (mm): 125 mm - Length (in): 4 15/16 in - Weight (g): 431 g - Weight (oz): 15.2 oz - Shackle pin Ø (mm): 6 mm - Shackle pin Ø (in): 1/4 in - Maximum line Ø (mm): 10 mm - Maximum line Ø (in): 3/8 in - Maximum working load (kg): 816 kg - Maximum working load (lb): 1800 lb - Breaking load (kg): 2041 kg - Breaking load (lb): 4500 lb - Holding power: 10:1