Pay in 4 interest-free payments of $22.49 Learn more
Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
the Low-friction Carbo Air blocks are a valuable addition to our renowned Harken Big Boat blocks
Coast Guard regulations
radar arches
tin-plated copper wire coil
Selectable 1Watt/2
Harken 40mm Zircon Double Block Boat M15 the Low-friction Carbo Air blocksHarken's 40mm Zircon Double Block, Part No. 2192, has a maximum working load of 230 kg (or 500 lbs) and can accommodate lines up to 8 mm (or 5 16 in) in diameter. Its 40 mm (or 1 9 16 in) sheave is made of industrial ceramic ball bearings mounted inside caged races for optimal performance. These bearings are kept separated by cages to prevent friction and maximize efficiency, making this block the most efficient option for small boats from Harken.
US$ 59.90
US$ 59.90
US$ 30.00
US$ 59.90