Harken Black Magic Air Blocks
Strong, lightweight and free rolling.
Weekend cruiser? Around-the-world racer?
You’ll want Black Magic® AirBlocks® aboard. With high strength-to-weight ratios and free-rolling, high-load roller bearings, these versatile blocks are the workhorses of the Harken® line. Use for sail controls that see lots of action including mainsheet, runner, halyard, and spinnaker systems. AirBlocks® are very easy to clean and service. They have few parts and no loose balls or rollers to misplace. Unlike blocks that are riveted together, three fasteners allow quick disassembly for service.
For your convenience, Harken's new online hardware catalog is live - filled with parts, deck layouts, system drawings, and reference materials. It is a large file so give it some time to download.
If See something you need or like that we don't list on our site? We can get it for you, just call Landfall at 1.800.941.2219 and ask! We're here to help.