Note that some Baintech, CTEK, GME & Vetus products are suffering shipping delays due to issues at the suppliers' warehouses.
Harken 57mm 5-Sheave Block - Swivel
Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to our popular Harken Big Boat blocks, these small, compact blocks have very high working loads for safe, easy trimming.
| Part Number | Sheave Dia. | Length | Weight | Max. Line Dia. | Max. Working Load | Breaking Load | Shackle Pin Dia. |
|---|---|---|---|---|---|---|---|
| HKN-2762 | 57 mm | 121 mm | 448 g | 10 mm | 1080 kg | 2270 kg | 6 mm |
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Harken 57mm Ratchamatic Block - Swivel, Red Sheave The Carbo Ratchamatic® is a load-sensing ratchet block that rolls freely in both directions under low loads and automatically engages the ratchet...
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Harken 57mm Ratchet Block - Swivel, Red Sheave Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. Part Number Sheave...
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Harken 57mm Fiddle Block - 57mm Fiddle Block - Swivel, Becket Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to our popular Harken Big Boat blocks,...
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Harken Sheave Assembly - 57mm Black Magic Block Delrin Sheave assembly. Captive delrin ball bearings carry side loads. Part Number Weight HKN-438 20.7g
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Harken 57mm Fiddle Block - Swivel, Cam Cleat Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to our popular Harken Big Boat blocks, these small, compact...
