Harken 57mm Aluminum Low Load Black Magic Block w/Swivel [3226] Hunting & Fishing | Rod Holders and faster than with a

and faster than with a single-source configuration

Chrome Plated Design

The “W” stands for wide and that’s what the B275LH-W really delivers

Designed to put as many as 2 lines either port or starboard

ST70 Displays

Harken 57mm Aluminum Low Load Black Magic Block w/Swivel [3226] Hunting & Fishing | Rod Holders and faster than with a57mm Aluminum Low Load Black Magic Block with Swivel Black 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 the line from