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Series 40 Ratchet Block, Single/Cleat, 385lb. SWL, 3.4oz. from RONSTAN
Series 40 Ratchet Block, Single/Cleat, 385lb. SWL, 3.4oz. from RONSTAN
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 lightweight, fiber-reinforced blocks. Ideal for sheet applications on dinghies up to 16' and control line applications for small keel boats. There are two styles of Series 40 ratchet blocks. Many of the top Grand Prix Laser sailors are switching to Orbit blocks.
Series 60 Orbit Block, Single Light-Load, 2-3/8" Sheave Size, 1,710lb. SWL, 4.7oz. from RONSTAN
Series 60 Orbit Block, Single Light-Load, 2-3/8" Sheave Size, 1,710lb. SWL, 4.7oz. from RONSTAN
These exceptionally strong blocks feature the performance Orbit sheave with captive Acetal ball bearings for side thrust loads, eliminating the need for side retainer plates. The 75mm webbing block (RF79107) can be used where swivel head and shackle attachment is not required to achieve further weight savings. Sheave Size: 2-3/8" (60mm) or 3" (75mm). Line Diameter: Series 60: 1/2" (12mm), Series 75: 9/16" (14mm). Cheek Material/Finish: Anodized aluminum.
Ratchet Orbit Block, Cheek, Counter-Clockwise, 550lb. SWL, 2.7oz. from RONSTAN
Ratchet Orbit Block, Cheek, Counter-Clockwise, 550lb. SWL, 2.7oz. from RONSTAN
Practical Sailor's Ratchet Block Click-Off rated Ronstan's Orbit block "Overall, the most impressive with its grip, versatility, and lightweight design. It can be set at a 0 or 90 degree orientation, provides stress-free articulation without allowing the block to over-rotate, and is locked in place with a security clip that doesn’t require tools to fit. The Dyneema link is also more compatible with carbon, Dyneema and webbing connection points than steel loop tops or shackles.
300 Series Fairlead Block, Fixed Style, 2-7/32" x 3/4" from SCHAEFER
300 Series Fairlead Block, Fixed Style, 2-7/32" x 3/4" from SCHAEFER
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.
Series 60 Ratchet Block, Head Post Locking Kit from RONSTAN
Series 60 Ratchet Block, Head Post Locking Kit from RONSTAN
Ser60 Rcht Blck, Lck Kt|SER60 RCHT BLCK LCK KT.
PVC with Polyurethane Mesh Rope Bag, 11-13/16"W x 16-11/16"H x 8-11/16"L from RONSTAN
PVC with Polyurethane Mesh Rope Bag, 11-13/16"W x 16-11/16"H x 8-11/16"L from RONSTAN
Ronstan rope bags can be removed and stored inside the boat when not in use; all that remains in sight is the soft white plush side of the loop attachment panel—and no sharp hooks! RF3700 Series Acrylic Canvas Bags Acrylic rope bags have a classic navy style. They are lightweight, water resistant and will retain shape. Made of white, water-repellent PVC with black water-draining polyurethane mesh, these rope bags are extremely durable. Technical features include carbon tubes for easy opening.
Acrylic Canvas Drink Holder, 5-1/8"W x 5-1/8"H x 3-9/16"L from RONSTAN
Acrylic Canvas Drink Holder, 5-1/8"W x 5-1/8"H x 3-9/16"L from RONSTAN
Ronstan rope bags can be removed and stored inside the boat when not in use; all that remains in sight is the soft white plush side of the loop attachment panel—and no sharp hooks! RF3700 Series Acrylic Canvas Bags Acrylic rope bags have a classic navy style. They are lightweight, water resistant and will retain shape. Made of white, water-repellent PVC with black water-draining polyurethane mesh, these rope bags are extremely durable. Technical features include carbon tubes for easy opening.
Large Dinghy Snatch Block, 9/16" Line Dia., 40mm Sheave Dia., 1300 SWL from HOLT ALLEN
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.
225 Series, 10 Micron Spin-On Replacement Element from RACOR-PARKER FILTRAT
225 Series, 10 Micron Spin-On Replacement Element from RACOR-PARKER FILTRAT
For Racor Spin-On Series Diesel Fuel Filter/Water Separators.
Deck Plate, 3-3/8"dia. x 1-15/16"H, 2,250lb. SWL from SCHAEFER
Spray Nine All-Purpose Cleaner - Gallon from KNIGHT'S MARINE
Spray Nine All-Purpose Cleaner - Gallon from KNIGHT'S MARINE
All-purpose cleanerHeavy-duty all-purpose cleaner and degreaser is nontoxic, nonflammable and biodegradable. 25oz.
Corrosion Block, 12oz. Aerosol from LEAR CHEMICAL
Corrosion Block, 12oz. Aerosol from LEAR CHEMICAL
Stops corrosion on all metalsThis anti-corrosion lubricant/penetrant stops or prevents corrosion on all metals. Its hydrophobic chemistry acts like an "off switch" to prevent dissimilar metal corrosion. Leaves a non-toxic, non-greasy, clean, clear protective film that blocks corrosion in a wide variety of applications, including marine electronics, batteries, circuit panels, standing rigging, fishing gear and inboard or outboard motors. 12oz. aerosol or 32oz.
Corrosion Block, 32oz. with Refill Sprayer from LEAR CHEMICAL
Corrosion Block, 32oz. with Refill Sprayer from LEAR CHEMICAL
Stops corrosion on all metalsThis anti-corrosion lubricant/penetrant stops or prevents corrosion on all metals. Its hydrophobic chemistry acts like an "off switch" to prevent dissimilar metal corrosion. Leaves a non-toxic, non-greasy, clean, clear protective film that blocks corrosion in a wide variety of applications, including marine electronics, batteries, circuit panels, standing rigging, fishing gear and inboard or outboard motors. 12oz. aerosol or 32oz.
Amazing Roll Off All Purpose Cleaner, Quart from BELL CHEMICAL CORP.
Amazing Roll Off All Purpose Cleaner, Quart from BELL CHEMICAL CORP.
Amazing Roll Off, All Purpose Cleaner Amazing Roll Off cleans dirt that other cleaners can't touch and rolls off with little or no rubbing. Inhibits rust and leaves a wax-like finish that resists dirt . A non-acid product that is biodegradable and environmentally safe.
Bowl Drain Valve, 900/1000 Series from RACOR-PARKER FILTRAT
Bowl Drain Valve, 900/1000 Series from RACOR-PARKER FILTRAT
Parts for 500, 900 and 1000 Turbine Series Filters.

Ronstan Series 40 all-Purpose Blocks

All-Purpose Block, Fiddle, 882lb. SWL, 3.2oz. from RONSTAN Home -> Sailboat -> Blocks->Series 40 All-Purpose Blocks
Much stronger than other same-size blocks and much more compact than other blocks handling the same loads. “Smart” features include a unique captive lock universal head fitting and an adjustable cam arm. The ball bearing blocks feature Ronstan’s two-stage bearing system, which has exceptional low-friction performance and very high maximum working loads. For dinghies and keelboats to 26'. Bearings: Two-stage acetal ball bearing system or plain bearing. Sheave Size: 1-9/16" (40mm). ).
Part No: RF41500
All-Purpose Block, Stand-Up, 882lb. SWL, 2.5oz. from RONSTAN Home -> Sailboat -> Blocks->Series 40 All-Purpose Blocks
Much stronger than other same-size blocks and much more compact than other blocks handling the same loads. “Smart” features include a unique captive lock universal head fitting and an adjustable cam arm. The ball bearing blocks feature Ronstan’s two-stage bearing system, which has exceptional low-friction performance and very high maximum working loads. For dinghies and keelboats to 26'. Bearings: Two-stage acetal ball bearing system or plain bearing. Sheave Size: 1-9/16" (40mm). ).
Part No: RF41140
All-Purpose Block, Triple, 1,543lb. SWL, 6.9oz. from RONSTAN Home -> Sailboat -> Blocks->Series 40 All-Purpose Blocks
Much stronger than other same-size blocks and much more compact than other blocks handling the same loads. “Smart” features include a unique captive lock universal head fitting and an adjustable cam arm. The ball bearing blocks feature Ronstan’s two-stage bearing system, which has exceptional low-friction performance and very high maximum working loads. For dinghies and keelboats to 26'. Bearings: Two-stage acetal ball bearing system or plain bearing. Sheave Size: 1-9/16" (40mm). ).
Part No: RF41302
All-Purpose Block, Cheek, Single, 882lb. SWL, 2.3oz. from RONSTAN Home -> Sailboat -> Blocks->Series 40 All-Purpose Blocks
Much stronger than other same-size blocks and much more compact than other blocks handling the same loads. “Smart” features include a unique captive lock universal head fitting and an adjustable cam arm. The ball bearing blocks feature Ronstan’s two-stage bearing system, which has exceptional low-friction performance and very high maximum working loads. For dinghies and keelboats to 26'. Bearings: Two-stage acetal ball bearing system or plain bearing. Sheave Size: 1-9/16" (40mm). ).
Part No: RF41151
All-Purpose Block, Single with Becket, Loop Head, 880lb. SWL, 2.2oz. from RONSTAN Home -> Sailboat -> Blocks->Series 40 All-Purpose Blocks
Much stronger than other same-size blocks and much more compact than other blocks handling the same loads. “Smart” features include a unique captive lock universal head fitting and an adjustable cam arm. The ball bearing blocks feature Ronstan’s two-stage bearing system, which has exceptional low-friction performance and very high maximum working loads. For dinghies and keelboats to 26'. Bearings: Two-stage acetal ball bearing system or plain bearing. Sheave Size: 1-9/16" (40mm). ).
Part No: RF41111
All-Purpose Block, Fiddle/Becket/Cam, 882lb. SWL, 5.8oz. from RONSTAN Home -> Sailboat -> Blocks->Series 40 All-Purpose Blocks
Much stronger than other same-size blocks and much more compact than other blocks handling the same loads. “Smart” features include a unique captive lock universal head fitting and an adjustable cam arm. The ball bearing blocks feature Ronstan’s two-stage bearing system, which has exceptional low-friction performance and very high maximum working loads. For dinghies and keelboats to 26'. Bearings: Two-stage acetal ball bearing system or plain bearing. Sheave Size: 1-9/16" (40mm). ).
Part No: RF41530
All-Purpose Block, Single/Becket, 882lb. SWL, 2.8oz. from RONSTAN Home -> Sailboat -> Blocks->Series 40 All-Purpose Blocks
Much stronger than other same-size blocks and much more compact than other blocks handling the same loads. “Smart” features include a unique captive lock universal head fitting and an adjustable cam arm. The ball bearing blocks feature Ronstan’s two-stage bearing system, which has exceptional low-friction performance and very high maximum working loads. For dinghies and keelboats to 26'. Bearings: Two-stage acetal ball bearing system or plain bearing. Sheave Size: 1-9/16" (40mm). ).
Part No: RF41110
All-Purpose Block, Double, 1,323lb. SWL, 4.8oz. from RONSTAN Home -> Sailboat -> Blocks->Series 40 All-Purpose Blocks
Much stronger than other same-size blocks and much more compact than other blocks handling the same loads. “Smart” features include a unique captive lock universal head fitting and an adjustable cam arm. The ball bearing blocks feature Ronstan’s two-stage bearing system, which has exceptional low-friction performance and very high maximum working loads. For dinghies and keelboats to 26'. Bearings: Two-stage acetal ball bearing system or plain bearing. Sheave Size: 1-9/16" (40mm). ).
Part No: RF41202
All-Purpose Block, Double/Becket, 1,323lb. SWL, 5.0oz. from RONSTAN Home -> Sailboat -> Blocks->Series 40 All-Purpose Blocks
Much stronger than other same-size blocks and much more compact than other blocks handling the same loads. “Smart” features include a unique captive lock universal head fitting and an adjustable cam arm. The ball bearing blocks feature Ronstan’s two-stage bearing system, which has exceptional low-friction performance and very high maximum working loads. For dinghies and keelboats to 26'. Bearings: Two-stage acetal ball bearing system or plain bearing. Sheave Size: 1-9/16" (40mm). ).
Part No: RF41212
All-Purpose Block, Single, 882lb. SWL, 2.5oz. from RONSTAN Home -> Sailboat -> Blocks->Series 40 All-Purpose Blocks
Much stronger than other same-size blocks and much more compact than other blocks handling the same loads. “Smart” features include a unique captive lock universal head fitting and an adjustable cam arm. The ball bearing blocks feature Ronstan’s two-stage bearing system, which has exceptional low-friction performance and very high maximum working loads. For dinghies and keelboats to 26'. Bearings: Two-stage acetal ball bearing system or plain bearing. Sheave Size: 1-9/16" (40mm). ).
Part No: RF41100
All-Purpose Block, Triple with Becket, 2-Axis Head, 1,540lb. SWL, 7.4oz. from RONSTAN Home -> Sailboat -> Blocks->Series 40 All-Purpose Blocks
Much stronger than other same-size blocks and much more compact than other blocks handling the same loads. “Smart” features include a unique captive lock universal head fitting and an adjustable cam arm. The ball bearing blocks feature Ronstan’s two-stage bearing system, which has exceptional low-friction performance and very high maximum working loads. For dinghies and keelboats to 26'. Bearings: Two-stage acetal ball bearing system or plain bearing. Sheave Size: 1-9/16" (40mm). ).
Part No: RF41312
Series 40 Organizer, with 3 Sheaves from RONSTAN Home -> Sailboat -> Blocks -> Deck Organizers->Series 40 Deck Organizer
These deck organizers are an effective means of deflecting halyards and control lines to winches and stopper cleats. Cheeks are manufactured from aircraft-grade aluminum and hard-coat anodized for durability. All-purpose sheaves handle extreme high loads and all configurations can be stacked. Sheave diameter: 1 5/8" (40mm). Max. line size: 1/2" (12mm). Max.
Part No: RF41831
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Product offering and prices listed on this website (www.westmarine.com) are limited to Internet and phone orders (1-800-BOATING). Prices on periodic web-only specials apply only to Internet orders. Product offering and/or prices may vary at West Marine retail stores. ©2009 West Marine | All Rights Reservedpics11