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Flat Cam Riser, 1"H from HARKEN
Flat Cam Riser, 1"H from HARKEN
Harken Cam-Matic cleats are legendary for smooth operation when holding and releasing control lines. Three rows of Delrin ball bearings allow the jaws to open and close smoothly under the highest loads. Light springs allow the cleats to open freely, so the teeth do not have to be sharp which means that your line lasts longer. Use models with aluminum jaws for high loads, or when the line will be drawn through the teeth for adjustment.
Furler Kit for Boat Length to 16', 500lb. SWL, 1/8" Max. Wire dia., 1/4" Pin dia., 2-1/2" Pin-to-Pin, 5/32" Furling Line dia. from HARKEN
Furler Kit for Boat Length to 16', 500lb. SWL, 1/8" Max. Wire dia., 1/4" Pin dia., 2-1/2" Pin-to-Pin, 5/32" Furling Line dia. from HARKEN
Furl or set your jib from your cockpit Harken small boat furlers allow the sail to be set and furled from the cockpit, a critical convenience in many racing dinghies and trailerable sailboats. Constructed of Hardkote anodized Teflon-impregnated aluminum, they feature multiple stacked races of Delrin or Torlon ball bearings for smooth rotation under load. The jib’s luff wire must be properly seized to the sail, since it carries most of the headstay load. 434 furler for dinghies under 16ft. (4.
RigTune Pro Digital Rig Tension Gauge from HARKEN
RigTune Pro Digital Rig Tension Gauge from HARKEN
Old-fashioned spring gauges, like the Loos Pro, don’t provide repeatable numbers. This product does. Unlike spring-loaded gauges, the Harken Rigtune Pro measures rig tension to the nearest kilogram. A load cell records the pressure on one of the pins and the measurement is displayed on a simple, easy-to-read screen. The Rigtune Pro fits a specific range of rigging sizes, 2. As rigging is deflected over three pins on the back of the gauge, a load cell records the pressure on one of the pins.
Replacement Ball Bearings for 150 Cam Cleat from HARKEN
Replacement Ball Bearings for 150 Cam Cleat from HARKEN
Harken Cam-Matic cleats are legendary for smooth operation when holding and releasing control lines. Three rows of Delrin ball bearings allow the jaws to open and close smoothly under the highest loads. Light springs allow the cleats to open freely, so the teeth do not have to be sharp which means that your line lasts longer. Use models with aluminum jaws for high loads, or when the line will be drawn through the teeth for adjustment.
Hi-Load Ti-Lite Car, Torlon Bearings, 850lb. SWL from HARKEN
Hi-Load Ti-Lite Car, Torlon Bearings, 850lb. SWL from HARKEN
These lightweight, solid aluminum and compact captive ball (CB) travelers are built to handle very high loads. Captive ball bearings let you roll the cars on and off the track without using a ball loader. Boat Size: Dinghies, multihulls, to small offshore boats. Material: One-piece solid aluminum . Shackle: Pivoting toggle models—fasten control blocks directly to post without needing a shackle. Sheave: Fixed sheave models—mainsheet loads 40° or less from vertical.
57mm Black Magic AirBlock, High-Load Strap Head with Becket, 2,500lb. SWL, 3.6oz. from HARKEN
57mm Black Magic AirBlock, High-Load Strap Head with Becket, 2,500lb. SWL, 3.6oz. from HARKEN
Strong, lightweight aluminum blocks for offshore boats Used for sheets, halyards, running backstays and control lines on offshore boats, these strong, lightweight blocks are made of sculpted aluminum with Torlon rollers and carbon black balls for strength and UV protection. Cheek Material/Finish: 6160-T6 Hardkote anodized aluminum . Sheave Size: 57mm (2-1/4") . Construction: Three fasteners for quick disassembly. Plastic isolators separate dissimilar metals. Three-way head system.
29mm Carbo Clew Block Assembly from HARKEN
29mm Carbo Clew Block Assembly from HARKEN
From the folks who invented ball bearing blocks, this line of blocks boasts an excellent strength-to-weight ratio. 29mm doubles and triples feature a U-lock to hold the swivel in the front or side position, or allow it to spin freely. Use the 40mm blocks for jib and mainsheet systems on high-performance dinghies, and for high-load control lines on small keelboats. The 57mm blocks have an enormous working range that makes them ideal for main and jib sheets, spinnaker halyards and control lines.
Spinnaker Pole Car, Track #2720, 900sq.ft. Max. Sail Area, 1125lb. SWL from HARKEN
Spinnaker Pole Car, Track #2720, 900sq.ft. Max. Sail Area, 1125lb. SWL from HARKEN
Now with captive ball bearings, which eliminates the need for a ball-bearing loader during installation or removal from track. These cars run freely, fit low-beam traveler track and are easy to adjust under any load.
Winch Service Kit from HARKEN
Winch Service Kit from HARKEN
Contains 10 pawls and 10 springs.
"D" Shackle, 3/16" Pin Dia., 7/16" Inside Width, 1/2" Inside Length, 2500lb. Breaking Strength from HARKEN
Mounting Plate for Size #40 Winches from HARKEN
Midrange Four-Hole Eyestrap from HARKEN
Midrange Four-Hole Eyestrap from HARKEN
Forged eyestraps are extremely strong and their smooth shape won’t chafe line. Stainless steel . 6000lb. Breaking load.
1/8" Single Braid, 2300lb. Breaking Strength, Green from SAMSON ROPE
1/8" Single Braid, 2300lb. Breaking Strength, Green from SAMSON ROPE
The high-strength, low-stretch equivalent to wire rope with seven times less weight! Combined with flex-fatigue and service life durability, Amsteel 12-strand Dyneema SK-75 single braid can outlast wire rope and has none of the handling and safety issues associated with wire. Stretch: 0. 70% at 20% of breaking strength. Best Use: Cascade systems, replacements for wire halyards, tapered sheets, backstays, runners, checkstays and strong ultralight rigging . Construction: 12-strand single braid .
1/8" Endura 12 Dyneema Single Braid, 2,100lb. Breaking Strength from NEW ENGLAND ROPES
1/8" Endura 12 Dyneema Single Braid, 2,100lb. Breaking Strength from NEW ENGLAND ROPES
Extremely high strength-to-weight ratio! Excellent strength-to-weight ratio, ultra-low elongation, excellent flexibility and wet/dry strength retention, torque-free, and it floats. Constructed from Dyneema SK-75, Endura 12 has a proprietary urethane coating for improved abrasion resistance. Best Use: Halyards, sheets, low-stretch control lines, guys, slings/hoisting ropes . Construction: 12-strand single braid . Core Fiber/Construction: Coated Dyneema SK-75 . 0% at 30% of breaking strength .
Delrin Sheave, 1/2" Max. Line Dia., 1-7/16" OD, 3/8" ID, 5/8" Width from SCHAEFER
Delrin Sheave, 1/2" Max. Line Dia., 1-7/16" OD, 3/8" ID, 5/8" Width from SCHAEFER
Schaefer sheaves are designed to be compatible with Schaefer products, and are not intended for use in other manufacturer's blocks. Delrin sheaves are injection molded with UV inhibitors and monitored molding cycles for a stronger product.

from HARKEN, Single from LEWMAR, Micro Sheave from HARKEN

Surface-Mount Gasoline Fume Detector from MARINE TECHNLOGIES Home -> Safety -> Vapor Detectors -> Fuel Vapor Detectors->Gasoline Fume Detectors
Here’s affordable protection from a UL Marine-listed detector designed to warn you of explosive gas accumulation. With a warning light and audible alarm, the detector alerts you to gasoline fumes, hydrogen gas from batteries, propane, alcohol, acetone and other potentially explosive fumes at 20% of their explosive level. Features one-touch On/Off/Test operation. Alarms: Warning light and audible alarm. Minimum Vapor Level for Activation: 20% of Lower Explosive Limit . Controls: ON/OFF/Test .
Part No: SA1XL
In-Dash Mount Gasoline Fume Detector from MARINE TECHNLOGIES Home -> Safety -> Vapor Detectors -> Fuel Vapor Detectors->Gasoline Fume Detectors
Here’s affordable protection from a UL Marine-listed detector designed to warn you of explosive gas accumulation. With a warning light and audible alarm, the detector alerts you to gasoline fumes, hydrogen gas from batteries, propane, alcohol, acetone and other potentially explosive fumes at 20% of their explosive level. Features one-touch On/Off/Test operation. Alarms: Warning light and audible alarm. Minimum Vapor Level for Activation: 20% of Lower Explosive Limit . Controls: ON/OFF/Test .
Part No: SA-1
CO Detector with Generator Shutoff Protection from FIREBOY XINTEX, INC. Home -> Safety -> Vapor Detectors->CO Sentinel Carbon Monoxide Detectors
Carbon monoxide is generated whenever combustion occurs, including the operation of gas engines, as well as heating and cooking appliances. Typical symptoms of CO exposure can be mistaken for the flu or seasickness, making accurate onboard CO detection a necessity. The CO Sentinel Carbon Monoxide Detector is a good choice for smaller craft with an open design or for when genertor shutdown and remote location detection is not required. The CO Sentinel uses a microprocessor to measure CO levels.
Part No: CMD-4MR-RLY
Bike Hoister Lift System from HARKEN Home -> Sailboat -> Blocks
Is your garage filled with so much stuff there's no room for the car? Here's a practical solution. Go Vertical! With the Harken Hoister, you can store car top recreational equipment such as kayaks, sailing dinghies and truck caps up out of the way. Best of all, you can hoist/lower these large items onto your car by yourself.
Part No: 7800
10 Series High-Performance Single Block from SCHAEFER Home -> Sailboat -> Blocks
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. Configuration: Single swivel block. Sheave: Aluminum UC for wire or line. Ball Bearings: Nomex Teflon high-impact glass-fiber. Max. Line Diameter: 5/8" (16mm).
Part No: 10-05-UC
Stand-Up Base, Custom Block Accessory from RONSTAN Home -> Sailboat -> Blocks
Stand-Up base fits the head post of Series 50 blocks for added versatility. Diamond shape base measures 2" x 3" . Pin diameter: 3/16". MWL: 1100lb.
Part No: RF2450
Snap Shackle Adapter with Trunnion from RONSTAN Home -> Sailboat -> Blocks
Snap shackle adapter with Trunnion converts your Ronstan blocks for new uses. Trunnion snap shackles can move in two planes (pivot and swivel) to maintain optimum articulation. Fits blocks with shackle pins up to 5mm (3/16"). Investment cast stainless steel. Grade 316 stainless steel plunger pin.
Part No: RF6171
Ball-Bearing Single Stand-Up Block from SCHAEFER Home -> Sailboat -> Blocks
#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.
Part No: 506-62
Micro Block Key Ring from HARKEN Home -> Sailboat -> Blocks -> Blocks
This distinctive key ring consists of a genuine ball-bearing block–a subtle way to let others know your passion for sailing.
Part No: 2433
Triple Hexaratchet Block with Cam from HARKEN Home -> Sailboat -> Blocks
For catamarans carrying booms close to the deck, and for powerful mainsheet and vang systems on offshore boats. Light-duty models have a single swivel post. Heavy-duty models have a coupler joining the three posts for greater strength. Cam arms are adjustable and reversible. Sheave: Delrin sheaves and Teflon impregnated aluminum ratchet drums. Sheave Size: 2-1/4" (57mm). Ball Bearings: Delrin. Line Dia. : 7/16" max. Cheek Material/Finish: Plastic with stainless straps.
Part No: 194
Pivoting Bullet Exit Block with Cam from HARKEN Home -> Sailboat -> Blocks -> Blocks
Harken Bullet Pivoting Exit Low-friction Bullet blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads. A range of styles lets these blocks adapt to almost all control line applications. Sheave and sideplates UV-stabilized with carbon-black additive for maximum protection. Sheave diameter: 1 1/8". Length: 2 3/4". Shipping weight: . 50 lbs. Max line diameter: 1/4". Shackle pin diameter: 3/16".
Part No: 299
7 Series Ball-Bearing Single Block from SCHAEFER Home -> Sailboat -> Blocks -> Blocks
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.
Part No: 706-05
105mm Synchro Block, Single from LEWMAR Home -> Sailboat -> Blocks
Lewmar's Synchro blocks are more efficient, less expensive Lewmar's Synchro blocks combine geometry, sheave ratios and a unique free spin bearing, to deliver performance that’s comparable to ball and roller bearing blocks used in pro racing—at a more affordable price. Synchro blocks provide the optimal ratio between line size, sheave diameter and the interface between rope and sheave. This new range of blocks transforms performance, not only by improving efficiency, but also speed and handling.
Part No: 29921051
Thru-Deck Bullet Block with Stainless Steel Cover from HARKEN Home -> Sailboat -> Blocks
Sheave dia. : 1-1/8". Length: 3". Weight: 1. 25oz. Max. line dia. :5/16 . SWL: 300lb. Breaking strength: 2000lb. Cutout: 3/4" x 1-3/4".
Part No: 287
Series 40 Orbit Block™ Accessories from RONSTAN Home -> Sailboat -> Blocks
Accessories to Ronstan Series 40 Orbit blocks.
Series 70 Orbit Block™ Accessories from RONSTAN Home -> Sailboat -> Blocks
Series 70 BB Ball Bearing & RT Ratchet Orbit Blocks™ With all the same high-strength, light weight features as the rest of the Orbit Blocks™ range, but designed to handle lines up to 1/2" diameter. Ideal for sheet applications on keelboats up to 30' and control lines on larger boats. Sheave: Carbon reinforced, PTFE impregnated engineered nylon. Ball Bearings: Series 70 BB Ball Bearing & RT Ratchet Orbit Blocks™. Sheave Size: 2-3/4" (70mm). : 1/2" (12mm).
Air Runner 57mm Block from HARKEN Home -> Sailboat -> Blocks
Blocks feature Torlon roller bearings in a center cage for strenght. Sideload bearing strips dampen rig vibration. Integral sideplate bails and recessed cotter key help produce a smooth design that won't snag lifelines. Heads are offered with parallel/perpendicular shackles . Tangs attach turnbuckles, toggles, and other fittings . No tolls required for installation . Foam padded Block Socks easily install over Air Runners to protect your blocks, deck, and crew . Single . Sheave dia. : 2.
Part No: 3039
Elastomer for Stand-up Block to 100mm Diameter from RWO Home -> Sailboat -> Blocks
Elastomer Stand-Up block corrugated boot. For blocks to 100mm. dia. 2. 5"H (65mm) 50 mm dia.
Part No: R1815
Big Boat Sheave from HARKEN Home -> Sailboat -> Blocks
Big Boat sheaves are available for special applications as well as for replacement sheaves in Big Boat blocks. Made of Hardkote-anodized, Teflon-impregnated 6061-T6 aluminum, sheaves feature Torlon® rollers to carry high radial loads and carbon-black Delrin® balls to support sideloads and provide UV protection. Select sheaves based on load-carrying capability. Installation requires clamping or securing inner race. Width: 7/8". Center Hole Dia. : 3/8". Working Load: 4950lb.
Part No: 500
Pad Eye Teardrop Block from HARKEN Home -> Sailboat -> Blocks
Teardrop blocks will not hit the deck when the line is slacked off, are low profile to keep lines close to the deck, and have sufficient articulation to ensure a fair lead. Sheave Size: 2-1/4" (57mm) . Max. Working Load: 2500lb.
Part No: 6065
125mm Single Loop Airblock® from HARKEN Home -> Sailboat -> Blocks
125 mm AirBlocks® feature Torlon® rollers in a self-contained center cage. Rollers stay parallel for low-friction efficiency. Used on offshore boats, these blocks offer a no “climb-out” deep groove sheave with radiused edges to protect line. Sculpted aluminum sideplates and thin-profile sheaves make these blocks very lightweight. No stainless-to-aluminum contact prevents corrosion. Use for: Sheets, Halyards, Running backstays, Control lines Block length without loop: 6". 20oz. Max.
Part No: 3201
Backstay Block from COLLIGO MARINE Home -> Sailboat -> Blocks
The lightweight aluminum blocks are designed for split backstays or running backstays. Uses 1/2" pin. 10,000lb.
Part No: CSS81BLK
70mm Plain Bearing Block from WICHARD Home -> Sailboat -> Blocks
Single, fixed head + clevis. Sheave dia: 70 mm . Rope size: 14 mm . 8 mm forged shackle. 1500lb. working load. 2000lb.
Part No: 65117
57mm High-Load Foot Block with Lockoff from HARKEN Home -> Sailboat -> Blocks
Black Magic® footblocks carry some of the highest loads imposed by running rigging. The Torlon® rollers on these lightweight, free-running blocks are housed in a center cage, with no contact between bearings. UV-resistant, carbon-black Delrin® balls handle sideloads. Either metric or imperial flathead fasteners may be used for mounting and are not exposed. Use for: Genoas Spinnakers Sheave Size: 2-1/4". Safe Working Load: 2500.
Part No: 1967
Micro Sheave from HARKEN Home -> Sailboat -> Blocks
Self-contained sheaves are designed for sailors to use in custom applications. The Micro, Bullet and Big Bullet sheaves are Delrin with Delrin ball bearings. They are scored for rope. 16 mm AirBlock sheaves are Delrin and feature stainless ball bearings that ride in a grooved race.
Part No: 99M 277
Halyard Lift Block from SCHAEFER Home -> Sailboat -> Blocks -> Blocks
Leads external halyards, topping lifts and control line aft from mast base. Block is mounted to bisect halyard load angle for maximum tensile stregnth. Delrin sheaves, for line halyards, contain UV inhibiting additives to protect the sheave from the damaging ultraviolet rays of the sun.
Part No: 504-60
40mm Carbo Traveler Block from HARKEN Home -> Sailboat -> Blocks -> Blocks
Harken 40mm/29mm Carbo Traveler Block Description 40mm/29mm carbo traveler . Sheave dia. (in) 1-9/16 . Length (in) 4-1/4 . Weight w/shackle (oz) 1. 8 . Max. line dia. (in) 5/16 . SWL (lb) 330 . Breaking strength (lb) 1000 .
Part No: 2649
Series 20 Orbit Block™ from RONSTAN Home -> Sailboat -> Blocks
The incredible Series 20 Lashing Orbit Block™ is capable of loads up to 550lb. (250kg) while weighing a mere 0. (9 grams). It’s so light that it needs to be lashed down! Excellent choice for control lines on dinghies and catamarans up to 16'. 3/4" (20mm) high-compression-strength carbon Acetal sheave, stainless steel ball bearings and nylon frame/cheeks. Integrated stainless steel hub to accept lashing attachment and through-sheave becket. Fits up to 5/32" (4mm) lashing.
Part No: RF25109
2.25" Block, Single with Becket, 500lb. SWL, 5.0oz. from HARKEN Home -> Sailboat -> Blocks -> Blocks->2.25" Blocks
The original Harken block Used for main and jib sheets on course racing keelboats, scows and dinghies with large mains. Often used for spinnaker halyards and sheets on small offshore boats. Swivel blocks feature a three-way head system with a set screw. Blocks with cams feature adjustable cam arms and reversible cam cleats. Where applicable, blocks use #8 fasteners. Sheave: Delrin. Bearings: Delrin ball bearings. Sheave Size: 2-1/4" (57mm). Line Diameter: 7/16" max.
Part No: 002
2.25" Block, Upright Lead, 500lb. SWL, 5.5oz. from HARKEN Home -> Sailboat -> Blocks -> Blocks->2.25" Blocks
The original Harken block Used for main and jib sheets on course racing keelboats, scows and dinghies with large mains. Often used for spinnaker halyards and sheets on small offshore boats. Swivel blocks feature a three-way head system with a set screw. Blocks with cams feature adjustable cam arms and reversible cam cleats. Where applicable, blocks use #8 fasteners. Sheave: Delrin. Bearings: Delrin ball bearings. Sheave Size: 2-1/4" (57mm). Line Diameter: 7/16" max.
Part No: 206
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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 Reservedpics12