US$ 12.50
Low-profile Dinghy blocks are compact and lightweight
wrap the sheet around the SnubbAir twice or use a winch handle with the optional adapter
Use with track/rail 2720
Weight (oz)4
Breaking load (kg)907 kg
Harken 57mm Flip-Flop SB Block — Cam Cleat Sail Again Low-profile Dinghy blocks are compactSheave (mm)57 mm Sheave (in)2 1 4 in Maximum line (mm)10 mm Maximum line (in)3 8 in Maximum working load (kg)136 kg Maximum working load (lb)300 lb Small Boat Flip Flop blocks pivot around the line axis to keep the line close to the deck. Hinged construction allows for various lead angles. Part No. 2143