Blocks

Welcome to our comprehensive collection of sailing blocks in the Blocks category! Explore an array of high-performance options including double micro blocks, single micro blocks, versatile all-purpose blocks, precision ball-bearing blocks, and efficient air blocks. Whether you're seeking enhanced control or smoother maneuvers, our selection caters to sailors of all levels, ensuring a seamless and exhilarating experience on the water. #ExploreGear | #ExploreMore

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  • Harken 40mm Carbo Single Ratchet Block w/Swivel Harken 67.95 Explore Gear
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    Harken

    Harken 40mm Carbo Single Ratchet Block w/Swivel

    40mm Carbo Single Ratchet Block with SwivelCarbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. 2608, 2609, and 2614 have on/off switches. Features:Sheave Ø (mm): 40 mmSheave...

    MSRP: $81.45
    $71.95
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  • Harken 40mm Carbo Block 90 Fixed Head Harken 39.95 Explore Gear
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    Harken

    Harken 40mm Carbo Block 90 Fixed Head

    40mm Carbo Block 90° Fixed HeadLow-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...

    MSRP: $47.70
    $41.95
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  • Harken 40mm Carbo Block w/Spring Eyestrap Harken 38.95 Explore Gear
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    Harken

    Harken 40mm Carbo Block w/Spring Eyestrap

    40mm Carbo Block with Spring & EyestrapLow-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,...

    MSRP: $47.10
    $41.95
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  • Harken 40mm/29mm Carbo Traveler Block Harken 46.95 Explore Gear
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    Harken

    Harken 40mm/29mm Carbo Traveler Block

    40mm/29mm Carbo Traveler 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...

    MSRP: $55.60
    $48.95
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  • Harken 40mm Carbo Block Single w/Swivel Bracket Harken 41.95 Explore Gear
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    Harken

    Harken 40mm Carbo Block Single w/Swivel Bracket

    40mm Carbo Block Single with Swivel & BracketLow-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...

    MSRP: $49.80
    $43.95
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  • Barton Marine Series 5 Fiddle Swivel Block - 54mm Barton Marine 54.99 Explore Gear
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    Barton Marine

    Barton Marine Series 5 Fiddle Swivel Block - 54mm

    Series 5 Fiddle Swivel Block- 54mmPlain Bearing BlocksBarton plain bearing blocks have a precision moulded acetal sheave running on a large diameter brass bearing, ensuring free running under the highest of loads.SpecificationsSheave size: 54mm x...

    MSRP: $72.99
    $54.99
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  • Barton Marine Series 5 Fiddle, Swivel, Becket, and Cam Block - 54mm Barton Marine 128.99 Explore Gear
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    Barton Marine

    Barton Marine Series 5 Fiddle, Swivel, Becket, and Cam Block - 54mm

    Series 5 Fiddle, Swivel, Becket, and Cam Block - 54mmPlain Bearing BlocksBarton plain bearing blocks have a precision moulded acetal sheave running on a large diameter brass bearing, ensuring free running under the highest of loads.SpecificationsSheave...

    MSRP: $135.99
    $128.99
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  • Barton Marine Series 5 Fiddle Reverse Shackle Block - 54mm Barton Marine 47.99 Explore Gear
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    Barton Marine

    Barton Marine Series 5 Fiddle Reverse Shackle Block - 54mm

    Series 5 Fiddle Reverse Shackle Block - 54mmPlain Bearing BlocksBarton plain bearing blocks have a precision moulded acetal sheave running on a large diameter brass bearing, ensuring free running under the highest of loads.SpecificationsSheave size:...

    MSRP: $63.99
    $47.99
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  • Harken 60mm Single Aluminum Element Block w/Swivel Becket Harken 67.2 Explore Gear
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    Harken

    Harken 60mm Single Aluminum Element Block w/Swivel Becket

    60mm Single Aluminum 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...

    $77.60
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  • Harken 60mm Single Aluminum Element Block w/Swivel Harken 57.3 Explore Gear Harken 60mm Single Aluminum Element Block w\/Swivel
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    Harken

    Harken 60mm Single Aluminum Element Block w/Swivel

    60mm Single Aluminum Element Block with SwivelElement 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...

    $66.15
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  • Ronstan Series 30 Ball Bearing Block Single Becket Option Lashing Ronstan 104.98 Explore Gear
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    Ronstan

    Ronstan Series 30 Ball Bearing Block Single Becket Option Lashing

    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...

    MSRP: $119.95
    $104.98
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  • Harken 40mm Carbo Air Block w/Cam Cleat Becket Harken 121.95 Explore Gear
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    Harken

    Harken 40mm Carbo Air Block w/Cam Cleat Becket

    40mm Carbo Air Block with Cam Cleat & 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...

    MSRP: $146.65
    $128.95
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  • Harken 40mm Carbo Air Block w/Cam Cleat Harken 116.95 Explore Gear
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    Harken

    Harken 40mm Carbo Air Block w/Cam Cleat

    40mm Carbo Air Block with Cam CleatLow-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...

    MSRP: $139.50
    $122.95
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  • Harken 40mm Carbo Air Cheek Block Harken 34.95 Explore Gear
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    Harken

    Harken 40mm Carbo Air Cheek Block

    40mm Carbo Air Cheek 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...

    MSRP: $41.15
    $35.95
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  • Harken 40mm Carbo Air Double Fixed Block w/Becket Harken 72.95 Explore Gear Harken 40mm Carbo Air Double Fixed Block w\/Becket
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    Harken

    Harken 40mm Carbo Air Double Fixed Block w/Becket

    40mm Carbo Air Double Fixed 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...

    MSRP: $87.85
    $77.95
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  • Harken 40mm Carbo Air Triple Swivel Block Harken 133.95 Explore Gear
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    Harken

    Harken 40mm Carbo Air Triple Swivel Block

    40mm Carbo Air Triple Swivel 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...

    MSRP: $160.00
    $140.95
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  • Harken 40mm Carbo Air Double Swivel Block w/Becket Harken 86.95 Explore Gear
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    Harken

    Harken 40mm Carbo Air Double Swivel Block w/Becket

    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...

    MSRP: $103.95
    $91.95
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  • Harken 40mm Carbo Air Double Swivel Block Harken 80.95 Explore Gear
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    Harken

    Harken 40mm Carbo Air Double Swivel Block

    40mm Carbo Air Double Swivel 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...

    MSRP: $96.90
    $84.95
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  • Harken 40mm Pivoting Lead Block - Carbo-Cam Cleat Harken 77.95 Explore Gear
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    Harken

    Harken 40mm Pivoting Lead Block - Carbo-Cam Cleat

    40mm Pivoting Lead Block - Carbo-Cam® CleatHigh-strength pivoting lead blocks with cams are used for halyard controls on larger keelboats and as “headknockers” on dinghies and beachcats for sheeting directly from the boom. Hole spacing...

    MSRP: $93.70
    $82.95
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  • Harken 29mm Carbo Air Block w/Swivel Harken 27.95 Explore Gear
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    Harken

    Harken 29mm Carbo Air Block w/Swivel

    29mm 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...

    MSRP: $32.95
    $28.95
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  • Harken 75mm Carbo Air Block w/Swivel Harken 91.95 Explore Gear
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    Harken

    Harken 75mm Carbo Air Block w/Swivel

    75mm 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...

    MSRP: $109.60
    $96.95
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  • Harken 40mm Carbo Air Fiddle Block w/Swivel Harken 48.95 Explore Gear
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    Harken

    Harken 40mm Carbo Air Fiddle Block w/Swivel

    40mm Carbo Air Fiddle Block with SwivelLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken® Black Magic® line, these small, compact blocks have very high working loads for safe,...

    MSRP: $58.60
    $51.95
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  • Harken 40mm Carbo Air Block w/Swivel Harken 35.95 Explore Gear
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    Harken

    Harken 40mm Carbo Air Block w/Swivel

    40mm 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...

    MSRP: $42.80
    $37.95
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  • Harken 16mm Block w/Swivel Harken 29.95 Explore Gear
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    Harken

    Harken 16mm Block w/Swivel

    16mm Block with SwivelThe 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race and has a 250 lb (113...

    MSRP: $35.70
    $31.95
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  • Harken 16mm Triple Block w/Becket Harken 50.95 Explore Gear
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    Harken

    Harken 16mm Triple Block w/Becket

    16mm Triple Block with BecketThe 16 mm is Harken’s smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race.Specifications:Sheave:...

    MSRP: $61.30
    $53.95
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  • Harken 16mm Triple Block Harken 47.95 Explore Gear
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    Harken

    Harken 16mm Triple Block

    16mm Triple BlockThe 16 mm is Harken’s smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race.Specifications:Sheave: 16mm /...

    MSRP: $58.30
    $51.95
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