![Harken 57mm Quad Block Swivel, Center Becket [HSB380] Brand_Megaware The RAM-231U-AC1 is a 1](https://cdn.shopify.com/s/files/1/0499/1942/6726/files/88765XL.jpg?v=1691929746)
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The RAM-231U-AC1 is a 1
All our Echomaster models can be stored flat and assembled in minutes
and the most up-to-date satellite coverage map
you can control your boat
Harken 57mm Quad Block Swivel, Center Becket [HSB380] Brand_Megaware The RAM-231U-AC1 is a 157mm 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
