Showing 1–16 of 33 results
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. Imperial Metric Sheave Diameter 7/8Â in 22 mm Max Line Diameter 1/4Â in 6 mm Max Working Load 200Â lbs 91Â kg Fasteners #10 RH 5 mm RH
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 working loads for safe, easy trimming. Imperial Metric Sheave Diameter 1 1/8Â in 29 mm Max Line Diameter 5/16Â in 8Â mm Max Working Load 330Â lbs 150Â kg
Low-friction Bullet blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads. A range of styles lets these blocks adapt to almost all control line applications. Imperial Metric Sheave Diameter 1 1/8Â in 29 mm Max Line Diameter 5/16Â in 8Â mm Max Working Load 300Â lbs 136Â kg
Low-friction Bullet blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads. A range of styles lets these blocks adapt to almost all control line applications. Wire Bullet blocks use roller bearings to carry higher loads and feature hardcoat-anodized PTFE impregnated aluminum sheaves for strength…
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 working loads for safe, easy trimming. Imperial Metric Sheave Diameter 1 9/16Â in 40Â mm Max Line Diameter 3/8 in 10 mm Max Working Load 485 lb 220 kg
Element blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. The Element design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. Size for size, Element blocks are priced significantly lower than previous budget blocks from Harken. Sideplates…
Element blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. The Element design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. Size for size, Element blocks are priced significantly lower than previous budget blocks from Harken. Sideplates…
Element blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. The Element design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. Size for size, Element blocks are priced significantly lower than previous budget blocks from Harken. Sideplates…
Element blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. The Element design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. Size for size, Element blocks are priced significantly lower than previous budget blocks from Harken. Sideplates…
Element blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. The Element design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. Size for size, Element blocks are priced significantly lower than previous budget blocks from Harken. Sideplates…
Element blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. The Element design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. Size for size, Element blocks are priced significantly lower than previous budget blocks from Harken. Sideplates…
Harken’s line of stainless steel blocks reflect the traditional beauty of your yacht’s classic lines. Stainless sideplates are mirror-polished for durability and unmatched esthetics. The ultralight composite bearing system (ULC) rides on a heat-treated stainless steel inner race to handle extremely high loads. Snap-fit Torlon® ball bearings carry thrust loads. Note breaking load is 2x…
Harken’s line of stainless steel blocks reflect the traditional beauty of your yacht’s classic lines. Stainless sideplates are mirror-polished for durability and unmatched esthetics. The ultralight composite bearing system (ULC) rides on a heat-treated stainless steel inner race to handle extremely high loads. Snap-fit Torlon® ball bearings carry thrust loads. Note breaking load is 2x…
Harken’s line of stainless steel blocks reflect the traditional beauty of your yacht’s classic lines. Stainless sideplates are mirror-polished for durability and unmatched esthetics. The ultralight composite bearing system (ULC) rides on a heat-treated stainless steel inner race to handle extremely high loads. Snap-fit Torlon® ball bearings carry thrust loads. Note breaking load is 2x…
Harken’s line of stainless steel blocks reflect the traditional beauty of your yacht’s classic lines. Stainless sideplates are mirror-polished for durability and unmatched esthetics. The ultralight composite bearing system (ULC) rides on a heat-treated stainless steel inner race to handle extremely high loads. Snap-fit Torlon® ball bearings carry thrust loads. Note breaking load is 2x…
Harken’s line of stainless steel blocks reflect the traditional beauty of your yacht’s classic lines. Stainless sideplates are mirror-polished for durability and unmatched esthetics. The ultralight composite bearing system (ULC) rides on a heat-treated stainless steel inner race to handle extremely high loads. Snap-fit Torlon® ball bearings carry thrust loads. Note breaking load is 2x…
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