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Sailboat Hardware Harken Big Boat Hardware Big Boat Blocks100 mm BlocksHarken 100mm Single Straphead Block (3015)
Sailboat Hardware Harken Big Boat Hardware Big Boat Blocks100 mm BlocksHarken 100mm Single Straphead Block (3015)
100 mm Black Magic® AirBlocks® are used on offshore boats where weight and performance are critical. They feature free-rolling, large-diameter aluminum sheaves with Torlon® roller bearings housed in a unique center cage. UV-resistant, carbon-black Delrin® balls carry sideloads. Corrosion is minimized by isolating dissimilar metals.
Blocks are Hardkote-anodized and have 17-4 PH stainless headposts and shackles. Easily disassembled. Use it for sheets, halyards, running backstays and control lines.
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- Anchoring
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- ACCESSORIES
- Plain Roller Upper Deck Cover/Thrust Race
- Upper self aligning roller bearing / thrust race
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- Windlasses Circuit Breaker
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- Fiddle Blocks with Becket, Cam Cleat and Adjustable Shackle
- Fiddle Blocks with Becket, Cam Cleat and Snap Shackle
- Fiddle Blocks with Cam Cleat and Adjustable Shackle
- Fiddle Blocks with Cam Cleat and Snap Shackle
- Fiddle Blocks with Snap Shackle
- Single Blocks with Adjustable Shackle
- Single Blocks with Becket and Adjustable Shackle
- Single Blocks with Becket and Snap Shackle
- Single Blocks with Becket and Swivel Stand-up Deck Plate
- Single Blocks with Snap Shackle
- Single Blocks with Swivel Stand-up Deck Plate
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- Double Blocks with Becket
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- Hinges
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- Stay Adjusters
- Stay Anchor
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- Swivel Jam with Deck Mount
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- One-, Two-, Three-Speed"
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News
- 05/30/2011
- Leukemia Cup Regatta comes to the Hudson
- 05/30/2011
- Beer Can Racing on Hudson River
- 02/06/2011
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- 09/11/2010
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