Harken 57mm Quad Block Swivel, Center Becket [HSB380] Brand_Megaware Compact size and easy mounting

Compact size and easy mounting

All our Echomaster models can be stored flat and assembled in minutes

and the most up-to-date satellite coverage map

Designed for Satcoms Up to 30cm (12")

The RAM-231U-AC1 is a 1

Harken 57mm Quad Block Swivel, Center Becket [HSB380] Brand_Megaware Compact size and easy mounting57mm Quad Block Swivel, Center Becket Low 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. Features: Sheave (mm) 57 mm Sheave (in) 2 1 4 in Maximum line (mm) 10 mm Maximum line (in) 7 16 in Maximum working load (kg) 1080 kg Maximum working load (lb) 2380 lb