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 double loop blockSKU: HK3390Black 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
-
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
-
T2 40/18mm Carbo T2 blockSKU: HK2162The 18 mm block features stainless steel ball bearings and an integrated stainless inner race and rivet for optimal strength-to-weight. The 40 mm blocks feature composite sheaves that spin freely on Delrin® ball bearings with curved bearing races. Learn More
-
57mm Carbo T2 ratchamatic block 2x gripSKU: HK2170Power3 ratchet blocks provide sailors that race small one-designs with three holding-power options to handle a variety of wind and sea conditions. More choices allow sailors to fine-tune their set-ups in tandem with the purchase that provides the ideal level of power, responsiveness and grip. Learn More
-
Kite Block 19mm Sheave (RETAIL PACK, 2 BLOCKS)SKU: RF13101Kite Block 19mm white sheave (2 pack) Learn More
-
29mm Carbo stand-up blockSKU: HK349The 29 mm Harken Carbo stand-up block can be used for lines up to 8mm. This block has a max working load of 150 kg, a breaking load of 454 kg and weighs just 31 grams. Learn More
-
29mm Carbo fixed blokSKU: HK348The 29 mm Harken Carbo fixed block can be used for lines up to 8mm. This block has a max working load of 150 kg, a breaking load of 454 kg and weighs just 23 grams. Learn More
-
29mm Carbo cheek blockSKU: HK350The 29 mm Harken Carbo cheek block can be used for lines up to 8mm. This block has a max working load of 150 kg, a breaking load of 454 kg and weighs just 17 grams. Learn More
-
29mm Carbo 90° fixed head blockSKU: HK352The 29 mm Harken Carbo fixed head block can be used for lines up to 8mm. This block has a max working load of 150 kg, a breaking load of 454 kg and weighs just 26 grams. Learn More
-
29mm Carbo barberhaul / traveler blockSKU: HK353The 29 mm Harken Carbo traveller / barber haul block can be used for lines up to 8 mm. This block has a max. working load of 150 kg, a breaking load of 454 kg and weighs just 34 grams. Learn More
-
29mm Carbo clew blockSKU: HK371The 29 mm Harken Carbo clew block can be used for lines up to 8mm. This block has a max working load of 150 kg, a breaking load of 454 kg and weighs just 51 grams. Learn More
-
29mm Carbo double fixed blockSKU: HK381The 29 mm Harken Carbo double fixed block can be used for lines up to 8 mm. This block has a max. working load of 299 kg, a breaking load of 737 kg and weighs just 34 grams. Learn More
-
57mm Carbo cheek block with ratchetSKU: HK2137Harken 57mm Carbo turtle block with ratchet. Great for sheeting systems and down hauls. Use line up to 10 mm and the block weighs 71 gram. Max workload is 227 kg and breaking strength is 907 kg. Learn More
-
29mm Carbo T2 Soft Attach blockSKU: HK214629 mm Harken Carbo T2 Soft Attach block. Weighs only 12 gram, and is suitable for a line up to 8 mm. Has a max. working load of 150 kg and a breaking load of 454 kg. Learn More
-
29mm Carbo T2 Soft Attach double blockSKU: HK214729 mm Carbo T2 Soft Attach double block. Weighs only 23.5 gram and a line of max. 8 mm can be used. Has a max. working load of 272 kg and a breaking load of 861 kg. 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
-
40mm Carbo T2 Soft Attach double blockSKU: HK215040mm Carbo T2 Soft Attach double block. Weighs only 48 gram and a line of max 10mm can be used. Has a max working load of 317 kg and a breaking load of 952 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