Harken 40mm Carbo Air Fiddle Block w/Swivel Becket [2656] Winterizing | Battery Management panel mounted Up/Down switch for

panel mounted Up/Down switch for remote windlass operation from the helm

Keep your compatible GPSMAP 8000 series 12" device safe from the harsh marine environment

Increased inverter capacity means you can size your inverter smaller to handle heavy surge loads

Stabilized integral skin foam

Harken 40mm Carbo Air Fiddle Block w/Swivel Becket [2656] Winterizing | Battery Management panel mounted Up/Down switch for40mm Carbo Air Fiddle Block with Swivel & Becket Low friction Carbo Air blocks are lightweight, strong, reliableand affordable. Companions to the popular Harken Black Magic line, these small, compact blocks have very high working loads for safe, easy trimming. The 40 mm fiddle is an excellent choice for 3: 1 and 4: 1 tackles on dinghy vangs and mainsheets, as well as for controls such as cunninghams and internal boom outhauls on larger boats.