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M Blocks

Mid Range Hexaratchet Blocks
Harken Mid Range Hexaratchet Blocks Midrange Block, Single With Becket, 1,800lb. Swl, 15oz. . Stronger versions of the Hexaratchet II+2 with 8:1 holding power. Beefier posts and wraparound straps handle higher working loads. Sheave: Teflon-impregnated Hardkote anodized aluminum Bearings: Delrin...
Brand: Harken
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Snatch Blocks
  • Snatch Blocks
  • Sailboat Hardware > Blocks > Snatch Blocks
  • $307.45 - 398.16 USD
Harken Snatch Blocks Block, High Load Style, 3,500lb. Swl . The recessed push button on these blocks allows quick one-handed operation for receiving or removing a line. Features Harken s low-friction roller bearings for sheave loads and ball bearings for side loads. Snap shackles attach to pad...
Brand: Harken
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75mm Carbo Ratchamatic Blocks
Harken 75mm Carbo Ratchamatic Blocks Block, Cheek, 750lb. Swl, 6.5oz. . Control loaded lines with ease The 57mm and 75mm Carbo Ratchamatic blocks are adjustable for use in many applications and weather conditions. This load-sensing ratchet block rolls freely in both directions under low loads,...
Brand: Harken
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60mm Control Blocks
Lewmar 60mm Control Blocks Block, Double, 1,653lb. Swl, 7.2oz. . 60mm Control Blocks
Brand: Lewmar
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Series 60 Ratchet Blocks
Ronstan Series 60 Ratchet Blocks Block, Single/becket, 660lb., 5.3oz. . Great for dinghy mainsheets on boats such as the Laser, 470 and 49er. Spinnaker sheets on dinghies, especially modern asymmetric classes, sportboat mainsheet systems, vang, traveller and control lines on larger boats....
Brand: Ronstan
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2.25" Little Hexaratchet Blocks
Harken 2.25" Little Hexaratchet Blocks Cheek Block, Port, 3 3/4" Long, 3/8" Max. Line Dia., 500lb. Working Load, 1000lb. Breaking Turns Counter Clockwise, 4.5oz. . Fast trimming in high-load conditionsEight-sided ratchet sheave is machined from solid aluminum for high strength and holding power....
Brand: Harken
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40mm Control Blocks
Lewmar 40mm Control Blocks Block, Double, 1,056lb. Swl, 4.0oz. . Performs like pro racing blocks at a fraction of the price Through a combination of geometry, advanced materials and a unique Free Spin bearing, Lewmar created a block that performs as well as pro racing blocks at a fraction of the...
Brand: Lewmar
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Series 40 Ratchet Orbit Blocks
Ronstan Series 40 Ratchet Orbit Blocks Block, Single/auto/becket, 385lb. Swl, 1.3oz. . Practical Sailor's Ratchet Block Click-Off rated Ronstan's Orbit block "Overall, the most impressive with its grip, versatility, and lightweight design." The newest addition to Ronstan s Orbit range of super...
Brand: Ronstan
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5 Series Ball Bearing Blocks
Schaefer 5 Series Ball Bearing Blocks Block, Upright Lead, Hinged, Stainless, 1,000lb. Swl, 7.0oz. . Like the 5 Series blocks, but with Schaefer s ball bearing sheave. Curved ball races allow Schaefer ball bearing blocks to take higher loads than other similarly sized blocks. Sheave:...
Brand: Schaefer
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Hexaratchet II + 2 Blocks
Harken Hexaratchet Ii + 2 Blocks 3" Block, Single Wire, 750lb. Swl, 8.5oz. . Grip loaded sheets with up to 15:1 holding power!Larger version of the Little Hexaratchets with the same Teflon-impregnated aluminum sheave. Easy to operate on/off button, and 3-way head system. Holding power of 15:1...
Brand: Harken
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Series 40 Ball Bearing Orbit Blocks
Ronstan Series 40 Ball Bearing Orbit Blocks Block, Single, 715lb. Swl, 1.2oz. . The newest addition to Ronstan s Orbit range of super lightweight, fiber reinforced blocks. Ideal for sheet applications on dinghies up to 16' and control line applications for small keel boats. All Series 40 Orbit...
Brand: Ronstan
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Series 30 Orbit Blocks
Ronstan Series 30 Orbit Blocks Block, Double/becket, 992lb. Swl, 1.8oz. . Orbit Blocks represent the future of racing sailboat hardware. The choice of the world's best racing sailors, they offer a no-compromise solution. Their flexible lashing and Dyneema Link technology mirrors the latest...
Brand: Ronstan
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Synchro Block Snap Shackles
Lewmar Synchro Block Snap Shackles Shackle, Fits Size 60mm, 19mm Opening Eye Id, Replaces 5mm Pin Dia., 1,760lb. Swl . Adjustable snap shackles fit all Synchro blocks in the 60mm, 72mm, and 90mm ranges. Replaces the standard shackle fitted to all blocks Will also fit all Lewmar Ocean blocks and...
Brand: Lewmar
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29mm Rope/Wire Bullet Blocks
Harken 29mm Rope/wire Bullet Blocks With Upright Lead, 500 Swl . Designed for vangs, outhauls, shrouds where wire is used or for rope where loads are too high for regular bullet blocks. Roller bearings handle high loads better than ball bearings. Where applicable, blocks use #10 fasteners....
Brand: Harken
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Series 40 Orbit Block Accessories
Ronstan Series 40 Orbit Block Accessories Swivel Shackle Base . Accessories to Ronstan Series 40 Orbit blocks.
Brand: Ronstan
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Series 70 Orbit Block Accessories
Ronstan Series 70 Orbit Block Accessories Accessory, Single Retainer Clip . Series 70 BB Ball Bearing & RT Ratchet Orbit Blocks With all the same high-strength, lightweight features as the rest of the Orbit Blocks range, but designed to handle lines up to 1/2" diameter. Ideal for sheet...
Brand: Ronstan
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Micro Block Key Ring
Harken Micro Block Key Ring . This distinctive key ring consists of a genuine ball-bearing block a subtle way to let others know your passion for sailing.
Brand: Harken
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Series 55 Orbit Block Accessories
Ronstan Series 55 Orbit Block Accessories 3.8" Dyneema Loop For 5mm Bb & Ratchet Blocks . The ultimate, next-generation, high-performance blocks incorporate unique innovations including radically new bearing systems, super light, all-composite materials, innovative new head fittings and a sleek...
Brand: Ronstan
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