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Harken Blocks

478 results
CategorySailboat Hardware, Parts & Accessories
CategorySailboat Blocks & Hardware
BrandHarken
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Wire Rope Compatible
57MM DOUBLE CARBO BLOCK 1584# SWL

Harken

57 mm Double Carbo Block - Swivel

SKU: 91699 | Item ID: HAR 2602

$113.95

In Stock
60 mm Element Fiddle Block - 6262

Harken

60 mm Element Fiddle Block - Swivel

SKU: 1007811 | Item ID: HAR 6262

$86.80

In Stock
2IN SHEAVE FOR 3/16IN WIRE

Harken

51 mm Self-Contained Sheave

SKU: 04032 | Item ID: HAR 311

$72.95

In Stock
3IN X 3/4IN X 7/8IN RUNNER SHEAVE

Harken

76 mm High-Load Sheave

SKU: 79557 | Item ID: HAR 754

$187.95

In Stock
45 mm Element Fiddle Block with Cam & Becket 6234

Harken

45 mm Element Fiddle Block - Swivel, Becket, Cam

SKU: 1007800 | Item ID: HAR 6234

$112.25

In Stock
57MM CARBO FIDDLE BLOCK SWL 2380

Harken

57 mm Carbo Fiddle Block - Swivel

SKU: 127867 | Item ID: HAR 2621

$63.95

In Stock
60 mm Element Double Block - 6269

Harken

60 mm Element Double Block - Swivel

SKU: 1007818 | Item ID: HAR 6269

$139.95

Out of Stock
57MM CARBO T2 BLOCK W/LOOP

Harken

57 mm T2 Loop Soft-Attach Block

SKU: 375924 | Item ID: HAR 2151

$57.95

In Stock
14 mm Harken Lead Ring

Harken

14 mm Lead Ring

SKU: 434065 | Item ID: HAR 3271

$20.95

In Stock
75MM CARBO RATCHET BLOCK

Harken

75mm Carbo Ratchet Block - Swivel

SKU: 168594 | Item ID: HAR 2670

$99.95

In Stock
57MM CARBO RATCHAMATIC W/CAM BKT

Harken

57 mm Carbo Ratchamatic Block - Becket, Cam Cleat

SKU: 134555 | Item ID: HAR 2628

$220.95

In Stock
SHEAVE FOR BULLET BLOCK

Harken

29 mm Bullet Self-Contained Sheave

SKU: 07504 | Item ID: HAR 160

$13.95

Out of Stock
45 mm Element Double Block with Becket 6239

Harken

45 mm Element Double Block - Swivel, Becket

SKU: 1007805 | Item ID: HAR 6239

$112.25

In Stock
20 mm Harken Lead Ring

Harken

20 mm Lead Ring

SKU: 434066 | Item ID: HAR 3272

$26.95

In Stock
29MM TRIPLE CARBO SWIVEL BLOCK /BKT

Harken

29 mm Triple Carbo Air Block - Swivel, Becket

SKU: 127854 | Item ID: HAR 345

$71.95

In Stock
45 mm Element Triple Block with Becket 6241

Harken

45 mm Element Triple Block - Swivel, Becket

SKU: 1007807 | Item ID: HAR 6241

$139.95

In Stock
60 mm Element Triple Block - 6275

Harken

60 mm Element Triple Block - Swivel, Becket, Cam

SKU: 1007824 | Item ID: HAR 6275

$244.15

In Stock
Harken 80 mm Element Block - 6291

Harken

80 mm Element Block - Swivel, Becket

SKU: 1007827 | Item ID: HAR 6291

$152.70

In Stock
8 mm Harken Lead Ring

Harken

8 mm Lead Ring

SKU: 434063 | Item ID: HAR 3269

$15.95

In Stock
Harken 60 mm Element Block - 6261

Harken

60 mm Element Block - Swivel, Becket

SKU: 1007810 | Item ID: HAR 6261

$70.55

In Stock
60 mm Element Triple Block - 6273

Harken

60 mm Element Triple Block - Swivel, Becket

SKU: 1007822 | Item ID: HAR 6273

$192.05

In Stock
57mm Carbo Fiddle Ratchet w/150 Cam

Harken

57 mm Fiddle Ratchet Block - Swivel, Cam Cleat

SKU: 373643 | Item ID: HAR 2675

$198.95

In Stock
75mm Carbo Fiddle w/Becket and 150 Cam

Harken

75 mm Carbo Fiddle Block - Swivel, Becket, Cam Cleat

SKU: 373640 | Item ID: HAR 2693

$221.95

In Stock
16 mm Classic Single Block

Harken

16 mm Classic Single Block

Available in 2 options

$16.95 - $43.95

In Stock
40MM CARBO RATCHET BLOCK

Harken

40 mm Carbo Ratchet Block - Swivel

SKU: 155063 | Item ID: HAR 2608

$69.95

In Stock
Image coming soon

Harken

57 mm Power3 Soft-Attach Ratchamatic Block - Red Sheave

SKU: 1002588 | Item ID: HAR 2160.RED

$89.95

In Stock
29MM TRIPLE CARBO SWIVEL BLOCK

Harken

29 mm Triple Carbo Air Block - Swivel

SKU: 127853 | Item ID: HAR 344

$67.95

In Stock
29MM DOUBLE CARBO SWIVEL BLOCK

Harken

29 mm Carbo Double Block - Swivel

SKU: 127851 | Item ID: HAR 342

$51.95

In Stock
60 mm Element Fiddle Block - 6265

Harken

60 mm Element Fiddle Block - Swivel, Cam

SKU: 1007814 | Item ID: HAR 6265

$113.40

In Stock
TRIPLE BULLET BLOCK

Harken

22 mm Triple Bullet Block

SKU: 07427 | Item ID: HAR 086

$73.95

In Stock
75MM CARBO BLOCK TRIPLE W/BECKET

Harken

75 mm Triple Carbo Block - Swivel, Becket

SKU: 137466 | Item ID: HAR 2665

$283.95

In Stock
SINGLE 40MM CARBO W/ BECKET AND CAM

Harken

40 mm Carbo Block - Swivel, Becket, Cam Cleat

SKU: 96985 | Item ID: HAR 2646

$125.95

In Stock
CHEEK BLOCK 3/16IN WIRE 2IN

Harken

51 mm Wire High Strength Cheek Block

SKU: 07603 | Item ID: HAR 309

$109.95

In Stock
75MM CARBO RATCHAMATIC BLOCK CHEEK

Harken

75 mm Cheek Carbo Ratchamatic Block

SKU: 169758 | Item ID: HAR 2682

$164.95

In Stock
Image coming soon

Harken

29 mm T2 Soft-Attach Double Block

SKU: 434044 | Item ID: HAR 2147

$47.95

In Stock
57MM SINGLE W/BKT CARBO BLOCK 792

Harken

57 mm Carbo Block - Swivel, Becket

SKU: 91698 | Item ID: HAR 2601

$59.95

In Stock
SINGLE SWIVEL WIRE BLOCK

Harken

29 mm Wire Bullet Block - Swivel

SKU: 07526 | Item ID: HAR 183

$40.95

In Stock
BIG BULLET SINGLE SWIVEL BLOCK

Harken

38 mm Big Bullet Block - Swivel

SKU: 07512 | Item ID: HAR 168

$46.95

In Stock
28 mm of Harken Lead Ring

Harken

28 mm Lead Ring

SKU: 434067 | Item ID: HAR 3273

$38.95

In Stock
60 mm Element Double Block - 6270

Harken

60 mm Element Double Block - Swivel, Becket

SKU: 1007819 | Item ID: HAR 6270

$152.70

In Stock
57 mm Black Magic Airblocks

Harken

57 mm Aluminum Black Magic Footblock

SKU: 395035 | Item ID: HAR 3220

$219.95

In Stock
29MM TRIPLE CARBO W/ BKT & CAMCLEAT

Harken

29 mm Triple Carbo Air Block - Swivel, Becket, Cam Cleat

SKU: 127856 | Item ID: HAR 347

$122.95

In Stock
57MM CARBO RATCHAMATIC CHEEK BLOCK

Harken

57 mm Cheek Carbo Ratchamatic Block

SKU: 143794 | Item ID: HAR 2633

$119.95

In Stock
THRU-DECK BLOCK 1/8IN WIRE 1.5IN

Harken

38 mm Thru-Deck Wire High Strength Block

SKU: 07600 | Item ID: HAR 306

$81.95

In Stock
PIVOTING BULLET CHEEK BLOCK

Harken

29 mm Pivoting Cheek Bullet Block

SKU: 07452 | Item ID: HAR 113

$30.95

In Stock
 46-90 results of 478
If you are looking for the best blocks for your sailing needs, you should check out the Harken blocks at Fisheries Supply. Harken blocks are designed to offer quality and performance for any trimming task, from dinghy to offshore racing. You can choose from different sizes and configurations, such as ratchet blocks, snatch blocks, block and tackle systems, and the innovative Harken FlatWinder powered block that allows you to adjust the angle of the lead. Harken blocks are made of durable materials and feature a smooth and efficient bearing system that reduces friction and increases power. Whether you need a Harken ratchet block for your dinghy, a Harken snatch block for quick rigging changes, or a Harken block and tackle for precise control, you will find them all at Fisheries Supply. Our representatives are ready to help you select the right Harken blocks for your boat and sailing style. Browse all our Harken marine products.