Top Sellers
Stand-Up Spring Block on 3/4" T-Track Slider, Stainless Steel, 1,000lb. SWL from SCHAEFER
Captive liners allow blocks to glide along the track virtually without friction, yet they handle up to 3,500lb. of tension or compression load. They swivel 45° to each side of the track and their patented design prevents blocks from hitting the deck when sheets are flogging. For sails up to 715 sq. ft. and boats to 38’. Bearings: Plain bearing. Shackle/Strap Type: 45° stand-up-spring shackle on T-Track slider. Configuration: Genoa lead block, 1" or 1-1/4" T-Track.
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High-Performance Genoa Lead Block from RONSTAN
An easily adjustable, two-position, spring-loaded pin stop allows this car to be fixed in place or travel freely on ultra low-friction plastic car slides. Made of lightweight and corrosion-resistant black anodized aluminum. Sheave dia. : 1-1/4" x 1-1/2"W for one or two sheets up to 5/8"dia. . SWL: 3,300lb. .
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Reefing Block with Bail, 1" x 1/8" Track, for Boats up to 30' from SCHAEFER
For boats to 35'. Adjustable jiffy reefing slider with welded bail rides on boom-mounted track to provide proper dead-end attachment point location fore and aft. The block leads the line forward along the boom to a spar-mounted jam cleat.
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Twin-Sheet Lead Block, Fits 1" x 1/8" Track, 1-1/2" Sheave Size, 1/2" Max. Line Dia., Silver Slider, 2,500lb. SWL from SCHAEFER
Computer-machined genoa cars offer a strong yet lightweight lead. Sheaves are wide enough for two sheets simultaneously. Tilts 45° in either direction. Aluminum cheeks, sheave and sliders. Configuration: Twin sheet lead block. Sheave: Delrin® . Ball Bearings: Nomex Teflon® epoxy-saturated . Cheek Material/Finish: Anodized aluminum, black or silver finish.
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5 Series Block, Single with Snap Shackle, Aluminum Cheeks, 5.4oz. from SCHAEFER
Used extensively for sheet blocks on small to mid-sized keelboats and as control line blocks for larger offshore boats. Suitable as mast-base or lead blocks on small to mid-sized boats. Universal three-way head. Black anodized aluminum or stainless cheeks. Stainless straps and posts. Sheave: UV-protected Delrin. Ball Bearings: Plain bearings . Sheave Size: 2" (51mm) . Line Dia. : 7/16" max. .
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Twin-Sheet Lead Block, Fits 1" x 1/8" Track, 1-1/2" Sheave Size, 1/2" Max. Line Dia., Black Slider, 2,500lb. SWL from SCHAEFER
Computer-machined genoa cars offer a strong yet lightweight lead. Sheaves are wide enough for two sheets simultaneously. Tilts 45° in either direction. Aluminum cheeks, sheave and sliders. Configuration: Twin sheet lead block. Sheave: Delrin® . Ball Bearings: Nomex Teflon® epoxy-saturated . Cheek Material/Finish: Anodized aluminum, black or silver finish.
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Sure Grip Cam Cleat with Fairlead, 1-1/2" Hole Spacing, 15/16"H from SCHAEFER
Investment cast stainless jaws with flared tops allow lines to drop in without pulling. Hole spacing matches previous Schaefer cleats. Wire fairleads can be removed.
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10 Series Single Swivel High-Performance Block, 27oz. from SCHAEFER
High-load, high-strength block has a Universal Circuit (UC) sheave system with multiple friction-reducing bearing components, so the block has considerably less friction than conventional roller blocks, and actually becomes more efficient as you use it. The stainless head swivels or is fixed with a three-way locking fixture. Sheave: Aluminum UC for wire or line . Ball Bearings: Nomex Teflon® high-impact glass-fiber. Sheave Size: 3-1/4" . Max Line Dia. Wire Dia. : 1/4" Max.
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Ball-Bearing Single Stand-Up Block from SCHAEFER
#506-62 is a 506 Series stand-up swivel block. Black anodized block cheeks. 2" diameter Delrin ball bearing sheave 1/2" Max line diameter 1000lb.
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7 Series Ball-Bearing Single Block from SCHAEFER
The 7 Series ball bearing block offers a Delrin ball bearing sheave. Large sheave diameter and high working loads make 7 series blocks suitable for sheet and control blocks on medium to large offshore boats. Highly polished stainless steel, or tough, hardcoat anodized aluminum cheeks are reinforced with large, stainless V-straps and head posts. Beckets are removable . Sheave diameter: 2-3/8" (60mm) . Maximum Line Diameter: 9/16" . Ball Bearing: Delrin, contour bearing.
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Stanchion Mount, 1,000lb. SWL, 3.0oz. from SCHAEFER
This block leads the furling line outside your stanchions to keep furling lines out of the way. Slips over stanchions and secures by a simple set screw. Low-friction ball-bearing races. Max. Line Dia.
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Pulpit Mount with Spring, 1,000lb. SWL, 4.0oz. from SCHAEFER
This block leads the furling line outside your stanchions to keep furling lines out of the way. Slips over stanchions and secures by a simple set screw. Low-friction ball-bearing races. Max. Line Dia.
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Large Dinghy Snatch Block, 9/16" Line Dia., 40mm Sheave Dia., 1300 SWL from HOLT ALLEN
Glass-filled nylon cheeks with 316 stainless straps increase working efficiency more than 50% with minimal weight increase. Stainless ball bearings in a polypropylene cassette. For spinnaker sheet, jib sheet turning blocks, etc. Cheek Material/Finish: Glass filled nylon. Ball Bearing: Stainless ball bearings. Opening: Hinged cheek/axle.
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Small Dinghy Snatch Block, 5/16" Line Dia., 27mm Sheave Dia., 350 SWL from HOLT ALLEN
Glass-filled nylon cheeks with 316 stainless straps increase working efficiency more than 50% with minimal weight increase. Stainless ball bearings in a polypropylene cassette. For spinnaker sheet, jib sheet turning blocks, etc. Cheek Material/Finish: Glass filled nylon. Ball Bearing: Stainless ball bearings. Opening: Hinged cheek/axle.
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3" Block, Heavy-Duty Single, 750lb. SWL, 8.0oz. from HARKEN
Designed for small to medium-sized offshore boats, catamarans, etc. Large diameter sheaves reduce the friction caused by bending a line over a small sheave. All feature three-way head system and removable beckets. Sheave: Hardkote anodized Teflon-impregnated aluminum. Ball Bearings: Delrin ball bearings/Hi-Load wire blocks: Torlon ball bearings. Sheave Size: 3" (76mm). Line Diameter: 7/16" max. Cheek Material/Finish: Plastic/Stainless steel.
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Fairlead Blocks SCHAEFER
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Home -> Sailboat -> Blocks -> Fairlead Blocks->300 Series Fairlead Blocks
Same as the Schaefer 200 Series fairlead blocks, but with twice the working load. Use #10 fasteners. Configuration: Lead block. Sheave: UV-stabilized white Delrin®. Ball Bearings: Delrin. Sheave Size: 1-7/16" (37mm). Line Diameter: 7/16". Cheek Material/Finish: Polished stainless.
Part No: 300-32
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Home -> Sailboat -> Blocks -> Fairlead Blocks->300 Series Fairlead Blocks
Same as the Schaefer 200 Series fairlead blocks, but with twice the working load. Use #10 fasteners. Configuration: Lead block. Sheave: UV-stabilized white Delrin®. Ball Bearings: Delrin. Sheave Size: 1-7/16" (37mm). Line Diameter: 7/16". Cheek Material/Finish: Polished stainless.
Part No: 300-31
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Home -> Sailboat -> Blocks->200 Series Fairhead Blocks
Extremely low profile, fixed fairlead block keeps control lines and halyards close to the deck. The hinged version is for mounting on spars or on deck. It adjusts to variable halyard and control line angles to provide a proper lead, and its narrow base plate allows multiple mounts. Both have open race ball bearings to allow salt, dirt and debris to be easily flushed out. Sheave: UV-stabilized white Delrin®. Sheave Size: 1-1/16" (27mm). Cheek Material/Finish: Polished stainless.
Part No: 200-31
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Home -> Sailboat -> Blocks -> Fairlead Blocks->Over-the-Top Fairlead Blocks
Designed for bringing control lines over the forward edge of cabin houses, coamings or rails. Ball bearing sheaves provide low friction support for lines that need to be bridged or lifted for a clean lead. Open race ball bearings allow salt, dirt and debris to be easily flushed out. Single blocks. Maximum line dia: 1/2". Use #10 fasteners. Configuration: Over-the-top lead block. Ball Bearings: Delrin® . Sheave: 7/16" . Line Dia: 7/16" .
Part No: 300-40
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Home -> Sailboat -> Blocks -> Fairlead Blocks->Over-the-Top Fairlead Blocks
Designed for bringing control lines over the forward edge of cabin houses, coamings or rails. Ball bearing sheaves provide low friction support for lines that need to be bridged or lifted for a clean lead. Open race ball bearings allow salt, dirt and debris to be easily flushed out. Single blocks. Maximum line dia: 1/2". Use #10 fasteners. Configuration: Over-the-top lead block. Ball Bearings: Delrin® . Sheave: 7/16" . Line Dia: 7/16" .
Part No: 506-40
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Home -> Sailboat -> Blocks -> Fairlead Blocks->Over-the-Top Fairlead Blocks
Designed for bringing control lines over the forward edge of cabin houses, coamings or rails. Ball bearing sheaves provide low friction support for lines that need to be bridged or lifted for a clean lead. Open race ball bearings allow salt, dirt and debris to be easily flushed out. Single blocks. Maximum line dia: 1/2". Use #10 fasteners. Configuration: Over-the-top lead block. Ball Bearings: Delrin® . Sheave: 7/16" . Line Dia: 7/16" .
Part No: 706-40
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Home -> Sailboat -> Blocks -> Fairlead Blocks->Spring-Loaded Blocks on Slides
Captive liners allow blocks to glide along the track virtually without friction, yet they handle up to 3,500lb. of tension or compression load. They swivel 45° to each side of the track and their patented design prevents blocks from hitting the deck when sheets are flogging. For sails up to 715 sq. ft. and boats to 38’. Bearings: Plain bearing. Shackle/Strap Type: 45° stand-up-spring shackle on T-Track slider. Configuration: Genoa lead block, 1" or 1-1/4" T-Track.
Part No: 705-92
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Home -> Sailboat -> Blocks -> Fairlead Blocks->Spring-Loaded Blocks on Slides
Captive liners allow blocks to glide along the track virtually without friction, yet they handle up to 3,500lb. of tension or compression load. They swivel 45° to each side of the track and their patented design prevents blocks from hitting the deck when sheets are flogging. For sails up to 715 sq. ft. and boats to 38’. Bearings: Plain bearing. Shackle/Strap Type: 45° stand-up-spring shackle on T-Track slider. Configuration: Genoa lead block, 1" or 1-1/4" T-Track.
Part No: 504-82
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Home -> Sailboat -> Blocks -> Fairlead Blocks->Spring-Loaded Blocks on Slides
Captive liners allow blocks to glide along the track virtually without friction, yet they handle up to 3,500lb. of tension or compression load. They swivel 45° to each side of the track and their patented design prevents blocks from hitting the deck when sheets are flogging. For sails up to 715 sq. ft. and boats to 38’. Bearings: Plain bearing. Shackle/Strap Type: 45° stand-up-spring shackle on T-Track slider. Configuration: Genoa lead block, 1" or 1-1/4" T-Track.
Part No: 303-86
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Home -> Sailboat -> Blocks -> Fairlead Blocks->Spring-Loaded Blocks on Slides
Captive liners allow blocks to glide along the track virtually without friction, yet they handle up to 3,500lb. of tension or compression load. They swivel 45° to each side of the track and their patented design prevents blocks from hitting the deck when sheets are flogging. For sails up to 715 sq. ft. and boats to 38’. Bearings: Plain bearing. Shackle/Strap Type: 45° stand-up-spring shackle on T-Track slider. Configuration: Genoa lead block, 1" or 1-1/4" T-Track.
Part No: 08-92
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Home -> Sailboat -> Blocks -> Fairlead Blocks->Spring-Loaded Blocks on Slides
Captive liners allow blocks to glide along the track virtually without friction, yet they handle up to 3,500lb. of tension or compression load. They swivel 45° to each side of the track and their patented design prevents blocks from hitting the deck when sheets are flogging. For sails up to 715 sq. ft. and boats to 38’. Bearings: Plain bearing. Shackle/Strap Type: 45° stand-up-spring shackle on T-Track slider. Configuration: Genoa lead block, 1" or 1-1/4" T-Track.
Part No: 704-92
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Home -> Sailboat -> Blocks -> Fairlead Blocks->Spring-Loaded Blocks on Slides
Captive liners allow blocks to glide along the track virtually without friction, yet they handle up to 3,500lb. of tension or compression load. They swivel 45° to each side of the track and their patented design prevents blocks from hitting the deck when sheets are flogging. For sails up to 715 sq. ft. and boats to 38’. Bearings: Plain bearing. Shackle/Strap Type: 45° stand-up-spring shackle on T-Track slider. Configuration: Genoa lead block, 1" or 1-1/4" T-Track.
Part No: 505-82
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