Harken Marine Hardware
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Harken®Aluminum Element Single Mastbase Block with Swivel Head for 9/16" D Lines (6220)Aluminum Element Single Mastbase Block with Swivel Head for 9/16" 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$60.15 - Harken®Aluminum Element Single Utility Block with Stand-Up Head for 5/8" D Lines (6280)Aluminum Element Single Utility Block with Stand-Up Head for 5/8" D Lines by Harken®. Stand-up blocks are an addition to our Element line. Use them for sheeting and halyard systems, running backstays, controls and other applications...High quality at an affordable priceExpertly made from premium materials$321.70
- Harken®Aluminum Element Single Utility Block with Stand-Up Head for 9/16" D Lines (6277)Aluminum Element Single Utility Block with Stand-Up Head for 9/16" D Lines by Harken®. Stand-up blocks are an addition to our Element line. Use them for sheeting and halyard systems, running backstays, controls and other applications...High quality at an affordable priceExpertly made from premium materials$210.60
- Harken®Ball Bearing Sheave Double Utility Block with Swivel Shackle for 9/16" D Lines (1544)Ball Bearing Sheave Double 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$261.95
- Harken®Ball Bearing Sheave Single Utility Block with Swivel Shackle for 9/16" D Lines (1540)Ball Bearing Sheave Single Utility Block with Swivel Shackle for 9/16" D Lines (1540) by Harken®. Midrange blocks robust construction makes them ideal to handle the high loads found on medium and large offshore boats. Sheave runs...High quality at an affordable priceExpertly made from premium materials$136.95
- Harken®Ball Bearing Sheave Single Utility Block with Swivel Shackle for 9/16" D Lines (1542)Ball Bearing Sheave Single Utility Block with Swivel Shackle for 9/16" D Lines (1542) by Harken®. Midrange blocks robust construction makes them ideal to handle the high loads found on medium and large offshore boats. Sheave runs...High quality at an affordable priceExpertly made from premium materials$183.95
- Harken®Cam-Matic™ Black/Red Aluminum Cam Cleat for 1/2" D Ropes (150)Cam-Matic™ Black/Red Aluminum Cam Cleat for 1/2" D Ropes by Harken®. Harken ball bearing 150 cam cleats hold lines securely and release instantly for easy, precise trimming. Aluminum Cam-Matics are hardcoat-anodized for high-load,...High quality at an affordable priceExpertly made from premium materials$43.95
- Harken®Cam-Matic™ Black/Red Aluminum Cam Cleat for 1/4" D Ropes (468)Cam-Matic™ Black/Red Aluminum Cam Cleat for 1/4" D Ropes by Harken®. Harken ball bearing cam cleats hold lines securely and release instantly for easy, precise trimming. Aluminum Cam-Matics are hardcoat-anodized for high-load,...High quality at an affordable priceExpertly made from premium materials$35.95
- Harken®Cam-Matic™ Black/Red Aluminum Cam Cleat with Fairlead for 1/2" D Ropes (327)Cam-Matic™ Black/Red Aluminum Cam Cleat with Fairlead for 1/2" D Ropes by Harken®. Wire fairleads maintain a low profile while holding the line close to the cleat. If you’re an avid sailboat enthusiast looking to enhance your...High quality at an affordable priceExpertly made from premium materials$55.95
- Harken®Cam-Matic™ Black/Red Aluminum Cam Cleat with Fairlead for 1/4" D Ropes (469)Cam-Matic™ Black/Red Aluminum Cam Cleat with Fairlead for 1/4" D Ropes by Harken®. Wire fairleads maintain a low profile while holding the line close to the cleat. If you’re an avid sailboat enthusiast looking to enhance your...High quality at an affordable priceExpertly made from premium materials$43.95
- Harken®Cam-Matic™ Pivoting Lead Block with Cam Cleat for 3/8" D Lines (2156)Cam-Matic™ Pivoting Lead Block with Cam Cleat for 3/8" D Lines by Harken®. High-strength pivoting lead blocks with cams are used for halyard controls on larger keelboats and as “headknockers” on dinghies and beachcats for sheeting...High quality at an affordable priceExpertly made from premium materials$85.95
- Harken®Carbo 1-1/8" Single Utility Block with Swivel Shackle for 5/16" D Lines (340)Carbo 1-1/8" Single Utility Block with Swivel Shackle for 5/16" 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,...High quality at an affordable priceExpertly made from premium materials$28.95
- Harken®Carbo 1-9/16" Single Utility Block with Becket & Swivel for 3/8" D Lines (2637)Carbo 1-9/16" Single Utility Block with Becket & Swivel 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,...High quality at an affordable priceExpertly made from premium materials$42.95
- Harken®Carbo 1-9/16" Single Utility Block with Swivel Shackle for 3/8" D Lines (2636)Carbo 1-9/16" Single Utility Block with Swivel Shackle for 3/8" D Lines (2636) by Harken®. Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these...High quality at an affordable priceExpertly made from premium materials$36.95
- Harken®Carbo 2-1/4" Single Utility Block with Swivel Shackle for 3/8" D Lines (2600)Carbo 2-1/4" Single Utility Block with Swivel Shackle for 3/8" D Lines (2600) by Harken®. Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these...High quality at an affordable priceExpertly made from premium materials$53.95
- Harken®Carbo 2-15/16" Single Utility Block with Swivel Shackle for 9/16" D Lines (2660)Carbo 2-15/16" Single Utility Block with Swivel Shackle for 9/16" 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...High quality at an affordable priceExpertly made from premium materials$93.95
- Harken®Carbo Double Utility Block with Becket & Fixed Shackle for 3/8" D Lines (2643)Carbo Double Utility Block with Becket & Fixed 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,...High quality at an affordable priceExpertly made from premium materials$75.95
- Harken®Carbo Double Utility Block with Becket & Swivel Shackle for 3/8" D Lines (2639)Carbo Double Utility Block with Becket & 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,...High quality at an affordable priceExpertly made from premium materials$88.95
- Harken®Carbo Double Utility Block with Fixed Shackle for 3/8" D Lines (2642)Carbo Double Utility Block with Fixed 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$69.95
- Harken®Carbo Double Utility Block with Swivel Shackle for 3/8" D Lines (2638)Carbo Double 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$82.95
- Harken®Carbo Fiddle Block with Becket & Swivel Shackle for 3/8" D Lines (2656)Carbo Fiddle Block with Becket & 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 line, these small, compact...High quality at an affordable priceExpertly made from premium materials$56.95
- Harken®Carbo Single Fiddle Block for 5/16" D Lines (2649)Carbo Single Fiddle Block for 5/16" 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 blocks have very...High quality at an affordable priceExpertly made from premium materials$47.95
- Harken®Carbo Single Ratchet Block with Swivel & Cam Cleat for 1/4" D Lines (2610)Carbo Single Ratchet Block with Swivel & Cam Cleat for 1/4" 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$147.95
- Harken®Carbo Single Utility Block for 3/8" D Lines (2659)Carbo Single Utility Block 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 blocks have very...High quality at an affordable priceExpertly made from premium materials$40.95
- Harken®Carbo Single Utility Block with Becket, Swivel Shackle & Cam Cleat for 1/4" D Lines (2646)Carbo Single Utility Block with Becket, Swivel Shackle & Cam Cleat for 1/4" D Lines by Harken®. Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line,...High quality at an affordable priceExpertly made from premium materials$125.95
- Harken®Carbo Single Utility Block with Cheek Head for 3/8" D Lines (2644)Carbo Single Utility Block with Cheek Head 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$35.95
- Harken®Carbo Single Utility Block with Loop Head for 5/16" D Lines (348)Carbo Single Utility Block with Loop Head for 5/16" 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$16.95
- Harken®Carbo Single Utility Block with Loop for 3/8" D Lines (2650)Carbo Single Utility Block with Loop 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 blocks...High quality at an affordable priceExpertly made from premium materials$29.95
- Harken®Carbo Single Utility Block with Stand-Up Head for 3/8" D Lines (2652)Carbo Single Utility Block with Stand-Up Head 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$40.95
- Harken®Carbo Single Utility Block with Swivel Shackle & Cam Cleat for 1/4" D Lines (2645)Carbo Single Utility Block with Swivel Shackle & Cam Cleat for 1/4" 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...High quality at an affordable priceExpertly made from premium materials$119.95
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.