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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
Older cams please contact Harken technical service
Breaking Load 750 kg Length 57 mm Maximum Line Diameter 2-5 mm Shackle Pin 5 mm Sheave Diameter 25 mm Weight 78 g
better suited to club racing
Lightweight supersoft foam construction
Breaking Load 800 kg Fixing Hole Centres 65 mm Fixing Hole Diameter 4 mm Maximum Working Load 400 kg Sheave Diameter 38 mm Sheave Material Alloy Sheave Width 8 mm Slot Size 52 x 15 mm Weight 48g
Harken 57mm Carbo Ratchamatic Triple Block /150 Cam-Matic/ 40mm Block/Becket Zhik Wetsuit Older cams please contact HarkenSheave 57 mm Length 156 mm Weight 520 g Shackle Pin 6 mm Maximum Line 10 mm Maximum Working Load 816 kg Breaking Load 2041 kg Holding Power 10: 1 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. Maximum working loads and breaking loads for blocks based on cam strengths
