Blocks

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  1. 57mm Carbo cheek block
    SKU: HK2606
    Harken 57 mm Carbo cheek block can be used for lines up to 10 mm and weighs 68 gram. Great for main sheets and jib sheet. Has a safe working load of 359 kg and a breaking strength of 1079 kg. Learn More
  2. 57mm Aluminium Footblock - Lockoff
    SKU: HK3221
    Use footblocks to redirect lines on the deck. Footblocks with lockoffs temporarily secure sheets.  Learn More
  3. 57mm Block Stand-up incl. padeye 6mm (1/4") fastener circle 37mm (1 15/32
    SKU: HK3227
    Black Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free-running, powerful performers are used for sail controls that see lots of action.  Learn More
  4. 75mm Aluminium Footblock - Black Magic
    SKU: HK3234
    Use footblocks to redirect lines on the deck. Footblocks with lockoffs temporarily secure sheets.  Learn More
  5. 75mm Footblock Double Black Magic
    SKU: HK3235
    Use footblocks to redirect lines on the deck. Footblocks with lockoffs temporarily secure sheets.  Learn More
  6. 75mm Block Stand-Up (incl. padeye
    SKU: HK3244
    Black Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free-running, powerful performers are used for sail controls that see lots of action.  Learn More
  7. 2.25" Upright Lead Block #10 (5mm) RH Fasteners
    SKU: HK206
    The 2.25 in (57 mm) blocks are compact and lightweight, with fast trim and release under high or low loads. Perfect for dinghies, scows, beachcats and iceboats, as well as small offshore racers and cruisers. Learn More
  8. Element 80mm Block single footblock
    SKU: HK6294
    The new Element block. The name hints at its essence: everything that doesn’t contribute durability or strength is stripped away. The result is an economical block that does a Harken job. Learn More
  9. Element 80mm Block single footblock lockoff
    SKU: HK6295
    The new Element block. The name hints at its essence: everything that doesn’t contribute durability or strength is stripped away. The result is an economical block that does a Harken job. Learn More
  10. Element 80mm Block double footblock
    SKU: HK6298
    The new Element block. The name hints at its essence: everything that doesn’t contribute durability or strength is stripped away. The result is an economical block that does a Harken job. Learn More
  11. Element 80mm Block single footblock lockoff left
    SKU: HK6299
    The new Element block. The name hints at its essence: everything that doesn’t contribute durability or strength is stripped away. The result is an economical block that does a Harken job. Learn More

11 Items

per page