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Boating Accessories & Marine Electronics
Boating Accessories & Marine Electronics

Blocks

Sailing blocks and pulleys from Barton Marine and Ronstan, for mainsheets, jib sheets, vangs and control lines.

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$36.40
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$31.95
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$31.95

Harken 16mm Block w/Swivel [417]

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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$36.40
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$36.40
$31.95
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$31.95
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$62.55
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$62.55
$54.95
$54.95 - $54.95
$54.95

Harken 16mm Triple Block w/Becket [409]

in 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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$62.55
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$62.55
$54.95
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$54.95
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$59.45
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$59.45
$52.95
$52.95 - $52.95
$52.95

Harken 16mm Triple Block [408]

Only 5 left!

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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$59.45
$59.45 - $59.45
$59.45
$52.95
$52.95 - $52.95
$52.95
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$46.05
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$46.05
$40.95
$40.95 - $40.95
$40.95

Harken 16mm Double Block w/Becket [407]

in stock

16mm Double Block with Becket The 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. ...

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$46.05
$46.05 - $46.05
$46.05
$40.95
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$40.95
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$42.15
$42.15 - $42.15
$42.15
$36.95
$36.95 - $36.95
$36.95

Harken 16mm Double Block [406]

in stock

16mm Double BlockThe 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented ...

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$42.15
$42.15 - $42.15
$42.15
$36.95
$36.95 - $36.95
$36.95
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$23.20
$23.20 - $23.20
$23.20
$20.95
$20.95 - $20.95
$20.95

Harken 16mm Block w/Becket [405]

in stock

16mm Block with BecketThe 16 mm is Harken’s smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The paten...

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$23.20
$20.95
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$20.95
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$20.25
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$17.95
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$17.95

Harken 16mm Block [404]

in stock

16mm BlockThe 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing...

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$20.25
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$20.25
$17.95
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$17.95
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$51.70
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$51.70
$45.95
$45.95 - $45.95
$45.95

Harken 29mm Double Carbo Air Block [381]

in stock

29mm Double Carbo Air BlockLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black ...

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$51.70
$45.95
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$45.95
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$28.70
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$28.70
$24.95
$24.95 - $24.95
$24.95

Harken 16mm Forkhead Block [376]

in stock

16mm Forkhead BlockThe 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patente...

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$28.70
$28.70 - $28.70
$28.70
$24.95
$24.95 - $24.95
$24.95
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$80.10
$80.10 - $80.10
$80.10
$70.95
$70.95 - $70.95
$70.95

Harken 29mm Triple Carbo Air Block w/Swivel [344]

Only 3 left!

29mm Triple Carbo Air Block with SwivelLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular H...

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$80.10
$80.10 - $80.10
$80.10
$70.95
$70.95 - $70.95
$70.95
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$54.10
$54.10 - $54.10
$54.10
$47.95
$47.95 - $47.95
$47.95

Harken 25mm Wire Block w/Shackle [300]

Only 5 left!

25mm Wire Block with ShackleLightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes.Specif...

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$54.10
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$54.10
$47.95
$47.95 - $47.95
$47.95
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$33.90
$33.90 - $33.90
$33.90
$29.95
$29.95 - $29.95
$29.95

Harken 22mm Micro Block w/Swivel [292]

Only 4 left!

22mm Micro Block with SwivelLow-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly lo...

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$33.90
$33.90 - $33.90
$33.90
$29.95
$29.95 - $29.95
$29.95
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$54.20
$54.20 - $54.20
$54.20
$47.95
$47.95 - $47.95
$47.95

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

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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$54.20
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$54.20
$47.95
$47.95 - $47.95
$47.95
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$49.90
$49.90 - $49.90
$49.90
$43.95
$43.95 - $43.95
$43.95

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

in 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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$49.90
$49.90 - $49.90
$49.90
$43.95
$43.95 - $43.95
$43.95
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$133.50
$133.50 - $133.50
$133.50
$117.95
$117.95 - $117.95
$117.95

Harken 22mm Triple Micro Block w/Cam Cleat [230]

in stock

22mm Triple Micro Block with Cam CleatLow-friction Micro blocks are compact and lightweight. Specifications: Sheave: 22mm / 7/8in. Length: 51mm / ...

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$133.50
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$133.50
$117.95
$117.95 - $117.95
$117.95
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$62.40
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$62.40
$54.95
$54.95 - $54.95
$54.95

Harken 22mm Triple Micro Block w/Becket [229]

in stock

22mm Triple Micro Block with BecketLow-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lig...

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$62.40
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$62.40
$54.95
$54.95 - $54.95
$54.95
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$61.10
$61.10 - $61.10
$61.10
$53.95
$53.95 - $53.95
$53.95

Harken 22mm Triple Micro Block [228]

in stock

22mm Triple Micro BlockLow-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded ...

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$61.10
$61.10 - $61.10
$61.10
$53.95
$53.95 - $53.95
$53.95
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$46.05
$46.05 - $46.05
$46.05
$40.95
$40.95 - $40.95
$40.95

Harken 22mm Double Micro Block w/Becket [227]

in stock

22mm Double Micro Block with BecketLow-friction Micro blocks are compact and lightweight. Specifications: Sheave: 22mm / 7/8in. Length: 64mm / 2.5...

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$46.05
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$46.05
$40.95
$40.95 - $40.95
$40.95
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$42.55
$42.55 - $42.55
$42.55
$37.95
$37.95 - $37.95
$37.95

Harken 22mm Double Micro Block [226]

Only 4 left!

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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$42.55
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$42.55
$37.95
$37.95 - $37.95
$37.95
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$19.55
$19.55 - $19.55
$19.55
$16.95
$16.95 - $16.95
$16.95

Harken 22mm Micro Block w/Becket [225]

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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$19.55
$19.55 - $19.55
$19.55
$16.95
$16.95 - $16.95
$16.95
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$16.90
$16.90 - $16.90
$16.90
$14.95
$14.95 - $14.95
$14.95

Harken 22mm Micro Block [224]

in stock

22mm Micro BlockLow-friction Micro blocks are compact and lightweight. Specifications: Sheave: 22mm / 7/8in Length: 38mm / 1-1/2in Weight: 14g / 0...

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$16.90
$16.90 - $16.90
$16.90
$14.95
$14.95 - $14.95
$14.95
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$0.00 - $0.00
$0.00
$146.30
$146.30 - $146.30
$146.30

Harken 45mm Triple Element Block w/ Swivel Becket [6241]

in stock

45mm Triple 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
$146.30
$146.30 - $146.30
$146.30
$0.00 - $0.00
$0.00
$135.45
$135.45 - $135.45
$135.45

Harken 45mm Triple Element Block w/Swivel [6240]

Only 5 left!

45mm Triple Element Block with SwivelElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are s...

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$0.00 - $0.00
$0.00
$135.45
$135.45 - $135.45
$135.45
$0.00 - $0.00
$0.00
$117.35
$117.35 - $117.35
$117.35

Harken 45mm Double Element Block w/Swivel Becket [6239]

in stock

45mm Double 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
$117.35
$117.35 - $117.35
$117.35

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