and propellersRefrigeration and air-conditioningTanks

they can be used for heavy loads and semi-static lines

Curved upper frame for strength as well as modern styling

Design with 3dBi gain and can be installed with the cable pack making installation a breeze

Harken 57mm Cheek Block 2606 impella and propellersRefrigeration and air-conditioningTanksLow friction Carbo Air blocks are lightweight, strong, reliableand affordable. Companions to our popular Harken Big Boat blocks, these small, compact blocks have very high working loads for safe, easy trimming. Sheave (mm) 57 mm Sheave (in) 2 1 4 in Maximum line (mm) 10 mm Maximum line (in) 3 8 in Maximum working load (kg) 359 kg Maximum working load (lb) 792 lb