Harken 1544 76 mm 3" MidRange Double Swivel Block

Harken Midrange Blocks can handle high loads on medium and large offshore boats due to their robust construction. Sheaves running on ball bearings allow for fast and easy trimming.

Harken 005 Single Block 3"

Harken 092 29mm Cheek Bullet Block

Harken 10" Aluminum Double-Grip Lock-In Winch Handle

Robust ball bearing handle that matches a wide range of cranking needs for both racers and cruisers.

Harken 132 Big Bullet Cheek Block

Harken 16mm Airblock Triple with Becket

Harken 2136 57mm Ratchet Block with Swivel & Becket

The machined hardkote-anodized aluminum sheave has eight facets to hold the line securely, and the 57mm 2136 provides up to 10:1 holding power.

Harken 231 Micro 22mm Triple Becket Block with 423 Carbo-Cam

Harken 2644 40mm Carbo Cheek Block

Low-friction Carbo Air blocks are lightweight, strong, reliable and affordable. These small, compact blocks have very high working loads for safe, easy trimming.

Harken 29mm Carbo Triple Block with Swivel and Becket

Harken 50.2STC Radial 2-Speed Self Tailing Winch Chrome

Easily convertible to electric power, with an upgrade as an integral part of the design, rather than added as an afterthought.

Harken 6238 45mm Aluminum Element Double Block with Swivel Head

Tough sheaves are made from fibre-reinforced nylon. The proven bearing system where sheave spins on a stainless axle. Match with the 6239 Double with Becket for a 4:1 purchase.

Harken 75mm ESP Fiddle Block with Cam & Becket - 6099

Cruising ESP blocks complement Harken's existing blocks in looks and function, but are simpler in design and construction. Sheaves feature sleeve bearings to handle high static loads and are ideal for halyards or limited purchase systems on cruising boats.

Harken Black Magic 75mm Single Swivel Block

Black Magic Air blocks are a top favorite of Big Boat performance racers and cruisers

Harken Midrange Cruising ESP Stand-Up Base for 57mm and 75mm

Use the 1634 stand-up base with Midrange blocks and 57 mm or 75 mm Cruising ESP blocks. Block headpost fits into socket without shackle.

Harken 012 Heavy Duty 3" Single with Becket

Harken 106 29mm Wire Through-Deck Bullet Block

Harken 134 Big Bullet In-Line Exit Block

Clearance Item - Limited quantities

Harken 16mm Through-Deck Block

Harken 2137 57mm Carbo Ratchet Cheek Block

Harken 233 Micro 22mm Cheek Block

Low-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats of all sizes.

Harken 2645 40mm Swivel Block with 471 Carbo-Cam

Cam arm locking plates allow the cam arms to be locked in more than five positions for fair leads. This is perfect for highly loaded control lines on small keelboats.

Harken 29mm Carbo Triple with 471 Carbo-Cam & Becket 347

Harken 57mm ESP Single Swivel Block

Harken 6239 45mm Aluminum Element Double Block with Swivel & Becket

Harken design and engineering with the value price.

Harken Black Magic 75mm Single Swivel Block with Becket

Black Magic Air blocks are a top favorite of Big Boat performance racers and cruisers

Harken MKIV Ocean Unit 1 Without Toggle 7511.10

For cruising sailors, MKIV Ocean furling systems offer reliable sail control like MKIV for racers but with features specifically configured for the way they sail - and at the right price.

Harken Self-Contained Big Bullet Sheave

Harken SnubbAir

It looks like a winch. It mounts like a winch. It cranks like a winch. It's not a winch. Where it goes from here and what it can be used for is anyone's guess.

Harken 046 Through Deck Dinghy Block 44 mm

Harken 108 29mm Wire Upright Lead Bullet Block

Wire Bullet blocks use roller bearings to carry higher loads and feature Hard Lube-anodized aluminum sheaves for strength and corrosion resistance.

Harken 1560 76mm MidRange Fiddle Block with Becket

Maximum Working Load: 1800 lb Maximum Line Size: 9/16"

Harken 2160 57mm Carbo T2 Ratchamatic

Harken 234 Micro 22mm Shackle Block

Harken 2600 57mm Carbo Block with Swivel

Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.

Harken 2646 40mm Single Block with 471 Carbo-Cam & Becket

Low-friction Carbo Air blocks are lightweight, strong, reliable and affordable. Match it up with a 2636 Single for a 2:1 purchase.