Harken 40mm Carbo Air Block w/Cam Cleat Becket [2646] Brand_Weld Mount The black and gray switches

The black and gray switches and covers are interchangeable with similar switches used as original equipment on many common boat types

preventing the sheave from rubbing on the cheeks and causing friction when the line lead in and out of the block isn't perfect

RC8-6 Vertical Windlass 1/4" Chain

along with a shallow and deep anchor alarms

Accumulator Tank

Harken 40mm Carbo Air Block w/Cam Cleat Becket [2646] Brand_Weld Mount The black and gray switches40mm Carbo Air Block with Cam Cleat & Becket Low friction Carbo Air blocks are lightweight, strong, reliableand affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. Specifications: Sheave (mm)40 mm Sheave (in)1 9 16 in Maximum line (mm)6 mm Maximum line (in)1 4 in Maximum working load (kg)136 kg Maximum working load (lb)300 lb