Blocks
Shop By
-
40mm Carbo Twing BlockSKU: HK2699Single-hand operated snatchblock based on Harken's Carbo series with 40mm sheave. Can be used for 2:1 or 1:1 barber-haulers. Learn More
-
45mm Black Magic loop blockSKU: HK3389Black Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free-running, powerful performers are used for sail controls that see lots of action: mainsheet, runner, halyard, and spinnaker systems. Learn More
-
57mm Zircon blockSKU: HK2195Use the Harken Zircon blocks for precision trimming. The blocks are very efficient that you can adjust the sail and sheet tension perfectly. Harken Zircon blocks are made for jib sheets, spinnaker sheets and mainsail sheets. Learn More
-
57mm Zircon block with becketSKU: HK2196Use the Harken Zircon blocks for precision trimming. The blocks are very efficient that you can adjust the sail and sheet tension perfectly. Harken Zircon blocks are made for jib sheets, spinnaker sheets and mainsail sheets. Learn More
-
Control 40mm Single Strap blockSKU: LW29901441BKThe Control blocks from Lewmar are perfect for handheld loads. Ideal for control lines, dinghies, keelboats, spinnaker sheets, and more. Learn More
-
Control 40mm CheekblockSKU: LW29901460BKThe Control blocks from Lewmar are perfect for handheld loads. Ideal for control lines, dinghies, keelboats, spinnaker sheets, and more. Learn More
-
Control 40mm Single block webSKU: LW29901447BKThe Control blocks from Lewmar are perfect for handheld loads. Ideal for control lines, dinghies, keelboats, spinnaker sheets, and more. Learn More
-
Control 40mm Vertical lead blockSKU: LW29901463BKThe Control blocks from Lewmar are perfect for handheld loads. Ideal for control lines, dinghies, keelboats, spinnaker sheets, and more. Learn More
-
Control 40mm Snatch block tweakerSKU: LW29900340The Control blocks from Lewmar are perfect for handheld loads. Ideal for control lines, dinghies, keelboats, spinnaker sheets, and more. Learn More
-
HTX 50mm Stand-up blockSKU: LW29195011Lewmar's HTX blocks are a good choice for sailors who demand frequent adjustments and need to handle heavy loads. They excel in applications such as halyards, mainsheets, mastbase and boomvangs. Learn More
-
S40 Single block for soft attachmentSKU: SE40410160RThe S40 single is a soft attachment block which offers low friction and low weight combined with a soft and flexible assembly. This block weights only 47 gram and is suitable for a line up to 10mm. This makes the block perfect for halyards, sheets and trimlines on dinghies and sportboats. Rope not included. Learn More
-
S40 Single block for soft attachment with line & insertSKU: SE40410162RThe S40 single is a soft attachment block which offers low friction and low weight combined with a soft and flexible assembly. Attach the block with the supplied rope and insert. This block weights only 128 gram and is suitable for a line up to 8mm. This makes the block perfect for halyards, sheets and trimlines on dinghies and sportboats. Learn More
-
40mm Carbo T2 Loop blockSKU: HK214840mm Carbo T2 Loop block. Weights only 26 gram, and is suitable for a line up to 10mm. Has a max working load of 220 kg and a breaking load of 544 kg. Learn More
-
40mm Carbo T2 block Soft AttachSKU: HK2149Harken 40mm Carbo T2 Soft Attach block. Weighs only 25 gram, and is suitable for a line up to 10mm Has a max working load of 220 kg and a breaking load of 544 kg. Learn More
-
57mm Carbo T2 Loop blockSKU: HK2151Harken 57 mm Carbo T2 Loop block, weights 59 gram and can be used for lines up to 11 mm and has a max working load of 359 kg and a breaking load of 1080 kg. Learn More
-
57mm Carbo T2 Soft Attach blockSKU: HK2152Harken 57 mm Carbo T2 Soft Attach block can be used for lines up to 11 mm and weighs 57 gram. Great for main sheets and jib sheet. Has a max working load of 359 kg and a breaking load of 1080 kg. Learn More
-
40mm Carbo cheek/becket blockSKU: HK2163Low-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 working loads for safe, easy trimming. Learn More
-
57mm Carbo cheek blockSKU: HK2606Harken 57 mm Carbo cheek block can be used for lines up to 10 mm and weighs 68 gram. Great for main sheets and jib sheet. Has a safe working load of 359 kg and a breaking strength of 1079 kg. Learn More
-
40mm Carbo cheek blockSKU: HK2644This Harken 40 mm Carbo cheek block is suitable for sheeting systems of small boats and trim lines for big boats. Use a max. line of 10 mm. It has a safe workload of 220 kg, a breaking strength of 735 kg and it weighs 34 gram. Learn More
-
40mm Carbo fixed blokSKU: HK2650This Harken 40mm Carbo fixed block is suitable for sheeting systems of small boats and trimlines for big boats. Use a max. line of 10 mm. It has a safe workload of 220 kg, a breaking strength of 735 kg and it weights 40 gram. Learn More