[HK-3256] HARKEN 125 mm Aluminum Block — Swivel

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[HK-3256] HARKEN 125 mm Aluminum Block — SwivelBlack 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. A center cage keeps Torlon roller bearings separated and parallel to reduce friction. Shackle blocks lock in two directions or swivel to keep line from twisting. Torlon is a registered trademark of Solvay

Switzerland

3853 track mounts to mast using a unique slug system that allows mast-up installation

Harken’s Grand-Prix mainsheet systems are critically important options for high-performance beachcats like the Nacra 17 or F18s

Web-on plates are required for the 3867 System B CB headboard car

Not for flanged track

Carbo control blocks with Delrin® ball bearings let cars instantly adjust and release under load

It is ideal for mounting in the cockpit or for use on larger keelboats and small offshore boats that use 3

serve as lash-down points

Lashing allows ratchet adjustment close to the deck

Use pinstop endstop to easily remove cars and mainsail

Kaspar Winkler & Co

and lightly loaded control lines on boats of all sizes