Harken Carbo Soft Attach 'Fly' Block, Narrow 18mm Navigation & Electronics • Chocks are sold individually

• Chocks are sold individually - two chocks are needed for each pole

A visible lever shows when the breaker has tripped and cannot be held in the ON position if a fault is detected

Reusable syringes that can be loaded with epoxy mixture for injecting into tight spots

RailFast assembly and flag pole holder makes installing flag poles a breeze

Harken Carbo Soft Attach 'Fly' Block, Narrow 18mm Navigation & Electronics • Chocks are sold individuallyHarken Carbo Soft Attach 'Fly' Block, Narrow 18mm Harken soft attach Fly blocks are designed to provide strength without mass, providing sailors with big power in a low aero package. Designed specifically for high tech line, these efficient blocks have an incredible working load for their small size. Fly blocks are perfect for use on foiling dinghies and sportboats and for vang cascades and backstay systems on Grand Prix racers. 18 mm blocks feature