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A swivel block has a swivel at the top which permits the block to rotate through 360°.
These fittings are commonly used in multi-sheave sheet block and tackle assemblies. This is particularly useful since the crewmember hauling in or easing the sheet is not always in the same place.
The swiveling shaft is an integral part of the block. It has a hole for an attachment fitting, usually a shackle.
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Sailboat double block with swivel / becket (max. rope ø : 10 mm) 94206 Wichard
Commentary Complete range of blocks Excellent high-speed low load and high-function load characteristics Interchangeable head fastening systems for multiple attachment...
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Sailboat single block with swivel (max. rope ø : 20 mm) PBB 100 - SWL = 4000 KG Seldén
A plain bearing block handling up to 4 ton load. Ideal for outhaul arrangements, sheets and halyards. The block features a plain...
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Sailboat double block with swivel (max. rope ø : 12 mm) 01476-25 Eval
STAINLESS STEEL BLOCKS WITH DOUBLE WHEELS AND SWIVEL Code 1476-25 , Dimensions mm L...
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Sailboat triple block with swivel HTX Lewmar
HTX Blocks Cruising and Racing Blocks Available Spring...
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Sailboat double block with swivel / becket (max. rope ø : 10 mm) 2643 Harken
Carbo AirBlocks® are 60% stronger and 30% lighter than our classic blocks. Use the 40 mm Carbo for jib and mainsheet systems on high-performance dinghies...
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Sailboat triple block with swivel (max. line ø : 12 mm) RF70300 - M.W.L - 1250 kg Ronstan
Low friction, 2-stage ball bearing system High static...
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Sailboat triple block with swivel (max. line ø : 10 mm) HT 92061 Holt
ORGANIC BEARING SYSTEM Aluminium large central axle provides a lightweight alternative to the stainless....
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Fiddle block with swivel / becket for sailboats (max. line ø : 14 mm) A2044 Allen Brothers
A2044 40mm Dynamic Block Swivel with 20mm fiddle block and becket The 40mm dynamic bearing block is an essential piece of equipment...
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Fiddle block with swivel for sailboats (max. line ø : 14 mm) BL = 3800 KG Rutgerson
The Rutgerson block assortment is unique in its design and functionality. The key to its success is that both the sheave and the cheeks are produced from a high-tech composite material of such a great strength that no stainless steel reinforcement is needed....
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Sailboat single block with swivel 60 - SWL = 800 KG Antal
New by Antal the One Piece Frame block, the block without pins or screws, it is a light and strong solution: simply a hard black anodized and...
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Sailboat double block with swivel (max. rope ø : 30 mm) Hi-MOD Petersen Stainless
The Hi-MOD Marine Blocks are a simple and durable cruising block which work well under heavy loads and are less prone to jamming . Made...
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Advantages: • easily running Delrin ball bearing in the outer collar • red point in enhancing strap of stainless steel •...
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Our High Performance blocks are developed with emphasis on design and strength. The blocks have aluminium ball...
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Sailboat single block with swivel / becket S314A King Snaps Industrial
MAME BLOCK, SINGLE WHEEL,...
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Sailboat single block with swivel (max. rope ø : 16 mm) 82300 Barton Marine
manufactured from marine grade aluminium and 'Spectro' grey anodised for high UV stability and durability. Sheaves are precision urned from solid 'Ertalyte'...
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Single snatch-block with swivelling snap shackle for sailboats Cosalt International
Chain hoists 1/2 to 50 metric tonne capacity, high-capacity, lightweight hoists for industrial...
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Block for classic sailboats SWIVEL Blockmakers Ording
Two versions: * Bindings: aluminium-bronze with...
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Single snatch-block with swivelling snap shackle for sailboats S212-H1-75 SINOX INTERNATIONAL
Field of application Seine blocks are...
