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  • Harken 40mm/29mm Carbo Traveler Block [2649]-North Shore Sailing
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    $58.40
    $58.40 - $58.40
    $58.40
    $51.95
    $51.95 - $51.95
    $51.95

    Harken 40mm/29mm Carbo Traveler Block [2649]

    Harken
    In stock

    40mm/29mm Carbo Traveler BlockLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Bla...

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    $58.40
    $58.40 - $58.40
    $58.40
    $51.95
    $51.95 - $51.95
    $51.95
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  • Harken 16mm Triple Block [408]-North Shore Sailing
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    $61.25
    $61.25 - $61.25
    $61.25
    $53.95
    $53.95 - $53.95
    $53.95

    Harken 16mm Triple Block [408]

    Harken
    Low stock

    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 b...

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    $61.25
    $61.25 - $61.25
    $61.25
    $53.95
    $53.95 - $53.95
    $53.95
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  • Harken 22mm Fiddle Micro Block w/V-Jam Becket [245]-North Shore Sailing
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    $55.85
    $55.85 - $55.85
    $55.85
    $48.95
    $48.95 - $48.95
    $48.95

    Harken 22mm Fiddle Micro Block w/V-Jam Becket [245]

    Harken
    In stock

    22mm Fiddle Micro Block with V-Jam & BecketLow-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dingh...

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    $55.85
    $55.85 - $55.85
    $55.85
    $48.95
    $48.95 - $48.95
    $48.95
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    $71.05
    $71.05 - $71.05
    $71.05
    $62.95
    $62.95 - $62.95
    $62.95

    Harken 40mm Double Sheave Fishing Block [2184]

    Harken
    In stock

    40mm Double Sheave Fishing BlockLow-friction Carbo Air blocks are lightweight, strong, and reliable. These compact blocks have very high working l...

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    $71.05
    $71.05 - $71.05
    $71.05
    $62.95
    $62.95 - $62.95
    $62.95
    Save 11% Save %
  • Save 13% Save %
    $51.40
    $51.40 - $51.40
    $51.40
    $44.95
    $44.95 - $44.95
    $44.95

    Harken 22mm Fiddle Micro Block w/V-Jam [244]

    Harken
    Low stock

    22mm Fiddle Micro Block with V-JamLow-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and ligh...

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    $51.40
    $51.40 - $51.40
    $51.40
    $44.95
    $44.95 - $44.95
    $44.95
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  • Harken 29mm Single Bullet Block w/Becket [083]-North Shore Sailing
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    $29.00
    $29.00 - $29.00
    $29.00
    $25.95
    $25.95 - $25.95
    $25.95

    Harken 29mm Single Bullet Block w/Becket [083]

    Harken
    Low stock

    29mm Single Bullet Block with BecketLow-friction Bullet blocks lead control lines aft. They are compact and lightweight, with fast trim and releas...

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    $29.00
    $29.00 - $29.00
    $29.00
    $25.95
    $25.95 - $25.95
    $25.95
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  • Harken 40mm Carbo Single Ratchet Block w/Swivel [2608]-North Shore Sailing
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    $85.60
    $85.60 - $85.60
    $85.60
    $75.95
    $75.95 - $75.95
    $75.95

    Harken 40mm Carbo Single Ratchet Block w/Swivel [2608]

    Harken
    Low stock

    40mm Carbo Single Ratchet Block with SwivelCarbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and cont...

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    $85.60
    $85.60 - $85.60
    $85.60
    $75.95
    $75.95 - $75.95
    $75.95
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  • Harken 75mm Carbo Air Block w/Swivel [2660]-North Shore Sailing
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    $115.15
    $115.15 - $115.15
    $115.15
    $101.95
    $101.95 - $101.95
    $101.95

    Harken 75mm Carbo Air Block w/Swivel [2660]

    Harken
    Low stock

    75mm Carbo Air Block with SwivelLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken B...

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    $115.15
    $115.15 - $115.15
    $115.15
    $101.95
    $101.95 - $101.95
    $101.95
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  • Harken 45mm Single Element Block w/Swivel Becket [6231]-North Shore Sailing
    $0.00 - $0.00
    $0.00
    $68.70
    $68.70 - $68.70
    $68.70

    Harken 45mm Single Element Block w/Swivel Becket [6231]

    Harken
    In stock

    45mm Single Element Block with Swivel & BecketElement blocks introduce sideplates that combine forged aluminum and compound curves for strengt...

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    $0.00 - $0.00
    $0.00
    $68.70
    $68.70 - $68.70
    $68.70
  • Harken 40mm Carbo Air Block w/Cam Cleat Becket [2646]-North Shore Sailing
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    $154.10
    $154.10 - $154.10
    $154.10
    $135.95
    $135.95 - $135.95
    $135.95

    Harken 40mm Carbo Air Block w/Cam Cleat Becket [2646]

    Harken
    Low stock

    40mm Carbo Air Block with Cam Cleat & BecketLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the ...

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    $154.10
    $154.10 - $154.10
    $154.10
    $135.95
    $135.95 - $135.95
    $135.95
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  • Harken 40mm Pivoting Lead Block - Carbo-Cam Cleat [2157]-North Shore Sailing
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    $98.40
    $98.40 - $98.40
    $98.40
    $86.95
    $86.95 - $86.95
    $86.95

    Harken 40mm Pivoting Lead Block - Carbo-Cam Cleat [2157]

    Harken
    Low stock

    40mm Pivoting Lead Block - Carbo-Cam® CleatHigh-strength pivoting lead blocks with cams are used for halyard controls on larger keelboats and as “...

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    $98.40
    $98.40 - $98.40
    $98.40
    $86.95
    $86.95 - $86.95
    $86.95
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  • Harken 22mm Micro Block w/Becket [225]-North Shore Sailing
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    $20.15
    $20.15 - $20.15
    $20.15
    $17.95
    $17.95 - $17.95
    $17.95

    Harken 22mm Micro Block w/Becket [225]

    Harken
    In stock

    22mm Micro Block with BecketLow-friction Micro blocks are compact and lightweight. Specifications: Sheave: 22mm / 7/8in. Length: 51mm / 2in. Weigh...

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    $20.15
    $20.15 - $20.15
    $20.15
    $17.95
    $17.95 - $17.95
    $17.95
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  • Harken 16mm Triple Block w/Becket [409]-North Shore Sailing
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    $64.45
    $64.45 - $64.45
    $64.45
    $56.95
    $56.95 - $56.95
    $56.95

    Harken 16mm Triple Block w/Becket [409]

    Harken
    Low stock

    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. Th...

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    $64.45
    $64.45 - $64.45
    $64.45
    $56.95
    $56.95 - $56.95
    $56.95
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  • Schaefer Single Aluminum Block - 51mm Sheave [504-05]-North Shore Sailing
    $0.00 - $0.00
    $0.00
    $93.90
    $93.90 - $93.90
    $93.90

    Schaefer Single Aluminum Block - 51mm Sheave [504-05]

    Schaefer Marine
    Low stock

    Single Aluminum Block - 51mm SheaveSingle block with anodized aluminum cheeks. Delrin™ sheave ensures smooth operation with high safe working load...

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    $0.00 - $0.00
    $0.00
    $93.90
    $93.90 - $93.90
    $93.90
  • Harken 40mm Carbo Air Pivoting Lead Block w/Aluminum Cam-Matic Cleat [2156]-North Shore Sailing
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    $105.25
    $105.25 - $105.25
    $105.25
    $92.95
    $92.95 - $92.95
    $92.95

    Harken 40mm Carbo Air Pivoting Lead Block w/Aluminum Cam-Matic Cleat [2156]

    Harken
    Low stock

    40mm Carbo Air Pivoting Lead Block with Aluminum Cam-Matic® CleatHigh-strength pivoting lead blocks with cams are used for halyard controls on lar...

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    $105.25
    $105.25 - $105.25
    $105.25
    $92.95
    $92.95 - $92.95
    $92.95
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  • Harken 22mm Double Micro Block [226]-North Shore Sailing
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    $43.85
    $43.85 - $43.85
    $43.85
    $38.95
    $38.95 - $38.95
    $38.95

    Harken 22mm Double Micro Block [226]

    Harken
    Low stock

    22mm Double Micro BlockLow-friction Micro blocks are compact and lightweight. Specifications: Sheave: 22mm / 7/8in. Length: 51mm / 2in. Weight: 43...

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    $43.85
    $43.85 - $43.85
    $43.85
    $38.95
    $38.95 - $38.95
    $38.95
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  • Schaefer Spring Loaded/Lined Slide/Aluminum f/1" T-Track [504-82]-North Shore Sailing
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    $271.45
    $271.45 - $271.45
    $271.45
    $217.99
    $217.99 - $217.99
    $217.99

    Schaefer Spring Loaded/Lined Slide/Aluminum f/1" T-Track [504-82]

    Schaefer Marine
    Low stock

    Spring Loaded/Lined Slide/Aluminum for 1" T-TrackDelrin™ sheave ensures smooth operation and high safe working load. Anodized aluminum cheeks and ...

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    $271.45
    $271.45 - $271.45
    $271.45
    $217.99
    $217.99 - $217.99
    $217.99
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  • Harken 16mm Block w/Swivel [417]-North Shore Sailing
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    $37.50
    $37.50 - $37.50
    $37.50
    $32.95
    $32.95 - $32.95
    $32.95

    Harken 16mm Block w/Swivel [417]

    Harken
    In stock

    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 pate...

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    $37.50
    $37.50 - $37.50
    $37.50
    $32.95
    $32.95 - $32.95
    $32.95
    Save 12% Save %
  • Save 10% Save %
    $87.16
    $87.16 - $87.16
    $87.16
    $78.44
    $78.44 - $78.44
    $78.44

    Barton Marine Series 5 Fiddle Swivel Block - 54mm [N05430]

    Barton Marine
    In stock

    Series 5 Fiddle Swivel Block- 54mmPlain Bearing BlocksBarton plain bearing blocks have a precision moulded acetal sheave running on a large diamet...

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    $87.16
    $87.16 - $87.16
    $87.16
    $78.44
    $78.44 - $78.44
    $78.44
    Save 10% Save %
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    $19.07
    $19.07 - $19.07
    $19.07
    $17.16
    $17.16 - $17.16
    $17.16

    Barton Plain Bearing Pulley Block Back to Back Swivel Block - Size 1, 30mm [N01280]

    Barton Marine
    In stock

    Plain Bearing Pulley Block Back to Back Swivel Block - Size 1, 30mmThe Size 1 Plain Bearing Blocks have a 30mm (1-3/16") sheave. The range is desi...

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    $19.07
    $19.07 - $19.07
    $19.07
    $17.16
    $17.16 - $17.16
    $17.16
    Save 10% Save %
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    $81.27
    $81.27 - $81.27
    $81.27
    $73.14
    $73.14 - $73.14
    $73.14

    Barton Plain Bearing Pulley Block Single Swivel - Size 6 - 64mm [N06130]

    Barton Marine
    In stock

    Plain Bearing Pulley Block Single Swivel - Size 6 - 64mmThe Size 6 Barton blocks are designed as our high-load cruiser block range and are of rugg...

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    $81.27
    $81.27 - $81.27
    $81.27
    $73.14
    $73.14 - $73.14
    $73.14
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  • Schaefer Series 5 Flat Base/Alum Cheek/Delrin Sheave [504-11]-North Shore Sailing
    $0.00 - $0.00
    $0.00
    $112.10
    $112.10 - $112.10
    $112.10

    Schaefer Series 5 Flat Base/Alum Cheek/Delrin Sheave [504-11]

    Schaefer Marine
    Low stock

    Series 5 Flat Base/Alum Cheek/Delrin SheaveDelrin™ sheave ensures smooth operation and high safe working load. Stainless steel base distributes lo...

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    $0.00 - $0.00
    $0.00
    $112.10
    $112.10 - $112.10
    $112.10
  • Schaefer Single Stainless Steel Block - 51mm Sheave [505-05]-North Shore Sailing
    $0.00 - $0.00
    $0.00
    $109.10
    $109.10 - $109.10
    $109.10

    Schaefer Single Stainless Steel Block - 51mm Sheave [505-05]

    Schaefer Marine
    Low stock

    Single Stainless Steel Block - 51mm SheaveSingle block with stainless steel cheeks. Delrin™ sheave ensures smooth operation and high safe working ...

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    $0.00 - $0.00
    $0.00
    $109.10
    $109.10 - $109.10
    $109.10
  • Save 12% Save %
    $86.30
    $86.30 - $86.30
    $86.30
    $75.95
    $75.95 - $75.95
    $75.95

    Harken 57mm Carbo Air Fiddle Block w/Swivel Becket [2622]

    Harken
    In stock

    57mm Carbo Air Fiddle Block with Swivel & BecketLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to ...

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    $86.30
    $86.30 - $86.30
    $86.30
    $75.95
    $75.95 - $75.95
    $75.95
    Save 12% Save %