Harken 57mm Quad Block Swivel, Center Becket [HSB380] Brand_Scanstrut and with no moving parts

and with no moving parts

Since the STRIKER fishfinder series includes high-sensitivity GPS

Weight: 275g / 9

The B117 features our 50/200 kHz

Harken 57mm Quad Block Swivel, Center Becket [HSB380] Brand_Scanstrut and with no moving parts57mm 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