Harken Marine Hardware

Harken
  • Harken® - Ball Bearing Sheave Single Utility Block with Swivel Shackle for 9/16" D Lines
    Harken®Ball Bearing Sheave Single Utility Block with Swivel Shackle for 9/16" D Lines
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    # 3891277619
    Ball Bearing Sheave Single Utility Block with Swivel Shackle for 9/16" D Lines by Harken®. Midrange blocks robust construction makes them ideal to handle the high loads found on medium and large offshore boats. Sheave runs exclusively...
    High quality at an affordable priceExpertly made from premium materials
    $136.95 - $183.95
  • Harken® - Carbo Single Utility Block with Swivel Shackle for 3/8" D Lines
    Harken®Carbo Single Utility Block with Swivel Shackle for 3/8" D Lines
    0
    # 4801072185
    Carbo Single Utility Block with Swivel Shackle for 3/8" D Lines by Harken®. Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact...
    High quality at an affordable priceExpertly made from premium materials
    $36.95 - $53.95
  • Harken® - Eye Strap
    Harken®Eye Strap
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    # 4935258864
    Eye Strap by Harken®. Eyestraps are useful accessories. They form light-duty mounting bases for blocks, serve as lash-down points, and can be used for fairleads. If you’re an avid sailboat enthusiast looking to enhance your experience...
    High quality at an affordable priceExpertly made from premium materials
    $8.99 - $9.99
  • Harken® - Fiddle Block with Swivel Shackle for 3/8" D Lines
    Harken®Fiddle Block with Swivel Shackle for 3/8" D Lines
    0
    # 2170096757
    Fiddle Block with Swivel Shackle for 3/8" D Lines by Harken®. If you’re an avid sailboat enthusiast looking to enhance your experience on the water, then top-quality sailing products offered on our virtual shelves are for you. Made...
    High quality at an affordable priceExpertly made from premium materials
    $50.95 - $70.95
  • Harken® - Lead Ring
    Harken®Lead Ring
    0
    # 3824798677
    Lead Ring by Harken®. Harken® Lead Rings are simple, weight-saving devices used to route line for jib in-haulers, twings, barberhaulers, lazy jacks, cascading backstays and other applications requiring minimal fine-tune adjustments....
    High quality at an affordable priceExpertly made from premium materials
    $15.95 - $38.95
  • Harken® - Screw Pin Bow Shackle
    Harken®Screw Pin Bow Shackle
    0
    # 4786165507
    Screw Pin Bow Shackle by Harken®. If you’re an avid sailboat enthusiast looking to enhance your experience on the water, then top-quality sailing products offered on our virtual shelves are for you. Made using the highest strength...
    High quality at an affordable priceExpertly made from premium materials
    $8.95 - $12.95
  • Harken® - Screw Pin D-Shackle
    Harken®Screw Pin D-Shackle
    0
    # 2170096147
    Screw Pin D-Shackle by Harken®. If you’re an avid sailboat enthusiast looking to enhance your experience on the water, then top-quality sailing products offered on our virtual shelves are for you. Made using the highest strength...
    High quality at an affordable priceExpertly made from premium materials
    $22.95 - $75.95
  • Harken® - Sheave Single Ratchet Block with Loop & Swivel for 3/8" D Lines
    Harken®Sheave Single Ratchet Block with Loop & Swivel for 3/8" D Lines
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    # 3205567716
    Sheave Single Ratchet Block with Loop & Swivel for 3/8" D Lines by Harken®. If you’re an avid sailboat enthusiast looking to enhance your experience on the water, then top-quality sailing products offered on our virtual shelves are...
    High quality at an affordable priceExpertly made from premium materials
    $75.95 - $89.95
  • Harken® - Sheave Single Ratchet Block with Swivel for 3/8" D Lines
    Harken®Sheave Single Ratchet Block with Swivel for 3/8" D Lines
    0
    # 3205565707
    Sheave Single Ratchet Block with Swivel for 3/8" D Lines by Harken®. If you’re an avid sailboat enthusiast looking to enhance your experience on the water, then top-quality sailing products offered on our virtual shelves are for you....
    High quality at an affordable priceExpertly made from premium materials
    $69.95 - $82.95
  • Harken® - 1-1/8" I.D. Lead Ring
    Harken®1-1/8" I.D. Lead Ring (3273)
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    # mpn4749667774
    1-1/8" I.D. Lead Ring (3273) by Harken®. Harken® Lead Rings are simple, weight-saving devices used to route line for jib in-haulers, twings, barberhaulers, lazy jacks, cascading backstays and other applications requiring minimal...
    High quality at an affordable priceExpertly made from premium materials
    $38.95
  • Harken® - 1-9/16" Carbo Fiddle Block with Swivel Shackle for 3/8" D Lines
    Harken®1-9/16" Carbo Fiddle Block with Swivel Shackle for 3/8" D Lines (2655)
    0
    # mpn4648844631
    1-9/16" Carbo Fiddle Block with Swivel Shackle for 3/8" D Lines (2655) by Harken®. Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic line, these small, compact...
    High quality at an affordable priceExpertly made from premium materials
    $50.95
  • Harken® - 1-9/16" Sheave Single Ratchet Block with Loop & Swivel for 3/8" D Lines
    Harken®1-9/16" Sheave Single Ratchet Block with Loop & Swivel for 3/8" D Lines (2609)
    0
    # mpn4702351756
    1-9/16" Sheave Single Ratchet Block with Loop & Swivel for 3/8" D Lines (2609) by Harken®. Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. 2608, 2609, and 2614 have...
    High quality at an affordable priceExpertly made from premium materials
    $75.95
  • Harken® - 1-9/16" Sheave Single Ratchet Block with Swivel for 3/8" D Lines
    Harken®1-9/16" Sheave Single Ratchet Block with Swivel for 3/8" D Lines (2608)
    0
    # mpn4702351765
    1-9/16" Sheave Single Ratchet Block with Swivel for 3/8" D Lines (2608) by Harken®. Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. 2608, 2609, and 2614 have on/off...
    High quality at an affordable priceExpertly made from premium materials
    $69.95
  • Harken® - 2-1/4" Carbo Fiddle Block with Swivel Shackle for 3/8" D Lines
    Harken®2-1/4" Carbo Fiddle Block with Swivel Shackle for 3/8" D Lines (2622)
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    # mpn4648844629
    2-1/4" Carbo Fiddle Block with Swivel Shackle for 3/8" D Lines (2622) by Harken®. Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small,...
    High quality at an affordable priceExpertly made from premium materials
    $70.95
  • Harken® - 2-1/4" Sheave Single Cheek Ratchet Block for 3/8" D Lines
    Harken®2-1/4" Sheave Single Cheek Ratchet Block for 3/8" D Lines (2137)
    0
    # mpn4702351763
    2-1/4" Sheave Single Cheek Ratchet Block for 3/8" D Lines by Harken®. Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing.
    High quality at an affordable priceExpertly made from premium materials
    $88.95
  • Harken® - 2-1/4" Sheave Single Ratchet Block with Loop & Swivel for 3/8" D Lines
    Harken®2-1/4" Sheave Single Ratchet Block with Loop & Swivel for 3/8" D Lines (2136)
    0
    # mpn4702351711
    2-1/4" Sheave Single Ratchet Block with Loop & Swivel for 3/8" D Lines (2136) by Harken®. Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing.
    High quality at an affordable priceExpertly made from premium materials
    $89.95
  • Harken® - 2-1/4" Sheave Single Ratchet Block with Swivel for 3/8" D Lines
    Harken®2-1/4" Sheave Single Ratchet Block with Swivel for 3/8" D Lines (2135)
    0
    # mpn4702351738
    2-1/4" Sheave Single Ratchet Block with Swivel for 3/8" D Lines (2135) by Harken®. Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. On/off switch operates from both...
    High quality at an affordable priceExpertly made from premium materials
    $82.95
  • Harken® - 3/16" Stainless Steel Screw Pin Bow Shackle
    Harken®3/16" Stainless Steel Screw Pin Bow Shackle (2132)
    0
    # mpn4648844615
    3/16" Stainless Steel Screw Pin Bow Shackle (2132) by Harken®. Forged stainless steel shackles are polished to a high luster and are stamped with the screw pin diameter. Bow shackles are best for multidirectional loads. Shallow bow...
    High quality at an affordable priceExpertly made from premium materials
    $11.95
  • Harken® - 3/16" Stainless Steel Screw Pin Bow Shackle
    Harken®3/16" Stainless Steel Screw Pin Bow Shackle (2103)
    0
    # mpn4648844610
    3/16" Stainless Steel Screw Pin Bow Shackle (2103) by Harken®. Forged stainless steel shackles are polished to a high luster and are stamped with the screw pin diameter. Bow shackles are best for multidirectional loads. Their large...
    High quality at an affordable priceExpertly made from premium materials
    $12.95
  • Harken® - 3/16" Stainless Steel Screw Pin D-Shackle
    Harken®3/16" Stainless Steel Screw Pin D-Shackle (2106)
    0
    # mpn4648844612
    3/16" Stainless Steel Screw Pin D-Shackle (2106) by Harken®. Forged stainless steel shackles are polished to a high luster and are stamped with the screw pin diameter. Large open shackles have a similar shape to "D" shackles but are...
    High quality at an affordable priceExpertly made from premium materials
    $22.95
  • Harken® - 3/16" Stainless Steel Screw Pin Long D-Shackle
    Harken®3/16" Stainless Steel Screw Pin Long D-Shackle (2104)
    0
    # mpn4648844611
    3/16" Stainless Steel Screw Pin Long D-Shackle by Harken®. Forged stainless steel shackles are polished to a high luster and are stamped with the screw pin diameter. Long shackles have a similar shape to "D" shackles but are...
    High quality at an affordable priceExpertly made from premium materials
    $13.95
  • Harken® - 3/8" I.D. Stainless Steel Eye Strap
    Harken®3/8" I.D. Stainless Steel Eye Strap (2133)
    0
    # mpn4648844616
    3/8" I.D. Stainless Steel Eye Strap (2133) by Harken®. Eyestraps are useful accessories. They form light-duty mounting bases for blocks, serve as lash-down points, and can be used for fairleads. If you’re an avid sailboat enthusiast...
    High quality at an affordable priceExpertly made from premium materials
    $8.99
  • Harken® - 5/16" I.D. Lead Ring
    Harken®5/16" I.D. Lead Ring (3269)
    0
    # mpn4749667777
    5/16" I.D. Lead Ring (3269) by Harken®. Harken® Lead Rings are simple, weight-saving devices used to route line for jib in-haulers, twings, barberhaulers, lazy jacks, cascading backstays and other applications requiring minimal...
    High quality at an affordable priceExpertly made from premium materials
    $15.95
  • Harken® - 5/16" Stainless Steel Screw Pin D-Shackle
    Harken®5/16" Stainless Steel Screw Pin D-Shackle (2116)
    0
    # mpn4648844613
    5/16" Stainless Steel Screw Pin D-Shackle (2116) by Harken®. Forged stainless steel shackles are polished to a high luster and are stamped with the screw pin diameter. High-Resistance (HR) shackles are forged in 17-4PH stainless steel...
    High quality at an affordable priceExpertly made from premium materials
    $75.95
  • Harken® - 5/32" Stainless Steel Screw Pin Bow Shackle
    Harken®5/32" Stainless Steel Screw Pin Bow Shackle (2131)
    0
    # mpn4648844614
    5/32" Stainless Steel Screw Pin Bow Shackle (2131) by Harken®. Forged stainless steel shackles are polished to a high luster and are stamped with the screw pin diameter. Bow shackles are best for multidirectional loads. Shallow bow...
    High quality at an affordable priceExpertly made from premium materials
    $8.95
  • Harken® - 5/8" I.D. Stainless Steel Eye Strap
    Harken®5/8" I.D. Stainless Steel Eye Strap (2134)
    0
    # mpn4648844617
    5/8" I.D. Stainless Steel Eye Strap (2134) by Harken®. Eyestraps are useful accessories. They form light-duty mounting bases for blocks, serve as lash-down points, and can be used for fairleads. If you’re an avid sailboat enthusiast...
    High quality at an affordable priceExpertly made from premium materials
    $9.99
  • Harken® - 7/16" I.D. Lead Ring
    Harken®7/16" I.D. Lead Ring (3270)
    0
    # mpn4749667748
    7/16" I.D. Lead Ring (3270) by Harken®. Harken® Lead Rings are simple, weight-saving devices used to route line for jib in-haulers, twings, barberhaulers, lazy jacks, cascading backstays and other applications requiring minimal...
    High quality at an affordable priceExpertly made from premium materials
    $19.95
  • Harken® - 7/8" I.D. Lead Ring
    Harken®7/8" I.D. Lead Ring (3272)
    0
    # mpn4749667773
    7/8" I.D. Lead Ring (3272) by Harken®. Harken® Lead Rings are simple, weight-saving devices used to route line for jib in-haulers, twings, barberhaulers, lazy jacks, cascading backstays and other applications requiring minimal...
    High quality at an affordable priceExpertly made from premium materials
    $26.95
  • Harken® - 9/16" I.D. Lead Ring
    Harken®9/16" I.D. Lead Ring (3271)
    0
    # mpn4749667758
    9/16" I.D. Lead Ring (3271) by Harken®. Harken® Lead Rings are simple, weight-saving devices used to route line for jib in-haulers, twings, barberhaulers, lazy jacks, cascading backstays and other applications requiring minimal...
    High quality at an affordable priceExpertly made from premium materials
    $20.95
  • Harken® - Aluminum Element Single Mastbase Block with Swivel Head for 5/8" D Lines
    Harken®Aluminum Element Single Mastbase Block with Swivel Head for 5/8" D Lines (6221)
    0
    # mpn4757405340
    Aluminum Element Single Mastbase Block with Swivel Head for 5/8" D Lines by Harken®. Element blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very...
    High quality at an affordable priceExpertly made from premium materials
    $105.25




Marine hardware is a niche sector where quality is of paramount importance. The marine environment is challenging, and everything from a screw to a shackle or sailing cleat must have specific features to withstand fresh- or saltwater. For over 50 years, Harken has been leading the marine hardware sector thanks to the ability to reconsider the design of old models and make improvements. An efficient sailing block design provides high performance in sailing competitions, and the brand is actively involved in prestigious contests, including the American cup and Olympics.

Harken specializes in sailing blocks, shackles, cleats, winches, and rigging hardware such as rings and eye straps. An innovative design and quality materials make Harken marine hardware quite popular, and it does not come as a surprise that these products are used on many crafts, from the smallest dinghy to large motorboats and sailing vessels. We offer a wide selection of Harken products including variously designed utility blocks, cam cleats, and pivoting lead blocks. Each product fits a specific line type, while high-grade aluminum or stainless steel ensures high durability.

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