Sailing - Blocks
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Vendor:Ronstan
Ronstan Series 30 Utility Block - Double, Tube Rivet [RF417]
Series 30 Utility Block- Double, Tube RivetFeatures: Lightweight durable construction Economical Maintenance free Product Information:Stainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance.Hollow rivets accept fixing screws, shackles or can be used as a becket for extra purchase.Applications:...- $23.93
$28.15- $23.93
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Vendor:Ronstan
Ronstan Series 30 Ball Bearing Orbit Block - Double [RF35202]
Series 30 Ball Bearing Orbit Block - DoubleBall Bearing Orbit Blocks boast the highest strength-to-weight ratio available. This is achieved through all-composite reinforced polymer materials and multiple attachment options. Their precision design provides the optimum number of ball bearings for minimum friction while weight...- $40.94
$48.16- $40.94
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Vendor:Harken
Harken 57mm Aluminum Low Load Black Magic Block w/Swivel [3226]
57mm Aluminum Low Load Black Magic Block with SwivelBlack Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free-running, powerful performers are used for sail controls that see lots of action: mainsheet, runner, halyard, and spinnaker systems....- $211.95
$241.00- $211.95
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Vendor:Harken
Harken 40mm Carbo Air Double Swivel Block w/Becket [2639]
40mm Carbo Air Double Swivel Block with BecketLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. Specifications: Sheave Ø (mm)40 mm Sheave Ø...- $93.95
$106.05- $93.95
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Vendor:Harken
Harken 57mm Single Carbo Ratchet Cheek Block [2137]
57mm Single Carbo Ratchet Cheek BlockCarbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. Features: Sheave Ø (mm): 57 mm Sheave Ø (in): 2-1/4 in Maximum line Ø (mm): 10 mm Maximum line Ø (in): 3/8 in...- $92.95
$105.95- $92.95
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Vendor:Harken
Harken 40mm Carbo Air Triple Swivel Block w/Becket [2641]
40mm Carbo Air Triple Swivel Block with BecketLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. Specifications: Sheave Ø (mm)40 mm Sheave Ø...- $149.95
$170.30- $149.95
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Vendor:Harken
Harken 40mm Carbo Air Double Fixed Block [2642]
40mm Carbo Air Double Fixed BlockLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. Speciications: Sheave Ø (mm)40 mm Sheave Ø (in)1 9/16...- $72.95
$82.45- $72.95
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Vendor:Harken
Harken 22mm Triple Micro Block w/Cam Cleat [230]
22mm Triple Micro Block with Cam CleatLow-friction Micro blocks are compact and lightweight. Specifications: Sheave: 22mm / 7/8in. Length: 51mm / 2in. Weight: 99g / 3.5oz. Maximum line: 6mm / 1/4in. Maximum working load: 227kg / 500lb Breaking load: 544kg/ 1200 lb- $117.95
$133.50- $117.95
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Vendor:Harken
Harken 45mm Single Element Block w/Swivel Becket [6231]
45mm Single Element Block with Swivel & BecketElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Element’s design pairs the minimum amount of metal required to protect the sheave with a proven journal...- $61.05
$0.00- $61.05
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Vendor:Ronstan
Ronstan Series 50 All Purpose Block - Triple [RF51300]
Series 50 All Purpose Block - TripleFeatures: Exceptionally high working loads Low maintenance, long service life Self-lubricating Acetal polymer sheave ensures low friction and extreme durability Slotted pin shackle eliminates fouled lines Lockable swiveling head post Snap fit removable becket pin All purpose (AP) blocks...- $111.58
$131.27- $111.58
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Vendor:Ronstan
Ronstan Series 55 Ratchet Mount Orbit Block - Fiddle Becket Swivel [RF56510]
Series 55 Ratchet Mount Orbit Block - Fiddle Becket SwivelFeatures: Up to 20:1 holding power Smooth easing of sheets High performance cleating Automatic ratchet blockNow you can enjoy the flexibility of setting up your ratchet blocks to suit yourself. Ronstan is the only company...- $99.90
$117.53- $99.90
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Vendor:Barton Marine
Barton Marine Size 3 Fiddle Swivel [N03430]
Size 3 Fiddle SwivelBarton plain bearing blocks have a precision molded acetal sheave running on a large diameter brass bearing, ensuring free running under the highest of loads.- $37.75
$41.95- $37.75
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Vendor:Ronstan
Ronstan Series 50 All Purpose Block - Fiddle - Becket - Cleat [RF51530]
Series 50 All Purpose Block - Fiddle - Becket - CleatFeatures Exceptionally high working loads Low maintenance, long service life Self-lubricating Acetal polymer sheave ensures low friction and extreme durability Captive Lock™ universal head Slotted pin shackle eliminates fouled lines Snap fit removable becket...- $136.38
$160.45- $136.38
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Vendor:Schaefer Marine
Schaefer Twin Sheet Block f/1-1/4" T-Track - Black [32-97]
Twin Sheet Block for 1-1/4" T-Track - BlackHardcoat anodized aluminum body and slider provide a high strength block. Aluminum sheave runs on nomex™/Teflon™ bearing for a low-friction, high strength sheave. Articulating sheave allows for a proper lead. Pin stop makes adjustment simple. Specifications: Track Size...- $378.99
$522.30- $378.99
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Vendor:Harken
Harken 29mm Triple Carbo Air Block w/Swivel [344]
29mm Triple Carbo Air Block with SwivelLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.Specifications: Sheave: 29mm / 1-1/8in. Length: 73mm /...- $70.95
$80.10- $70.95
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Vendor:Harken
Harken 57mm Carbo Block Flip Flop w/Cam [2143]
57mm Carbo Block Flip Flop with CamSmall Boat Flip-Flop blocks pivot around the line axis to keep the line close to the deck. Hinged construction allows for various lead angles.Features: Sheave Ø (mm) 57 mm Sheave Ø (in) 2 1/4 in Maximum line Ø...- $320.95
$364.50- $320.95
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Vendor:Ronstan
Ronstan Series 20 Ball Bearing Block - Triple - Becket - 2-Axis Shackle Head [RF20312]
Series 20 Ball Bearing Block - Triple - Becket - 2-Axis Shackle HeadFeatures: Low friction High static and dynamic load capacity Lightweight Precision molded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction Two-Way head can be...- $49.97
$58.79- $49.97
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Vendor:SeaSure
SeaSure Seddon Link f/25mm Diameter [08.05CRD]
Seddon Link for 25mm DiameterThe "Life Line Link" is a webbing link that you are easily able to move around the boat to create a safe attachment point. Fitted and removed in seconds, it provides strong attachments for deck safety lines or sheet locks. Features:Fits...- $34.99
$78.45- $34.99
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Vendor:Ronstan
Ronstan Series 40 Orbit BB Quin Block w/Swivel Shackle [RF48500]
Series 40 Orbit BB Quin Block with Swivel ShackleThe Series 40 ball-bearing Orbit Blocks™ provides the perfect balance of strength, performance, and reliability. They offer class-leading dynamic and static load ratings, the highest available in this size of performance blocks. Lightweight and strong toughened...- $205.73
$242.03- $205.73
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Vendor:Ronstan
Ronstan Series 30 Ball Bearing Block Single Becket Option Lashing [RF35109HL]
Series 30 Ball Bearing Block Single Becket Option LashingBall Bearing Blocks™ boast the highest strength-to-weight ratio available. This is achieved through all-composite reinforced polymer materials and multiple attachment options. Their precision design provides the optimum number of ball bearings for minimum friction while weight...- $109.20
$128.47- $109.20
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