Harken 40mm Carbo Air Double Fixed Block w/Becket [2643] Marine Navigation & Instruments | GPS - Track Plotter This cable allows the use

This cable allows the use of two different transducers to produce the left and right SideVü images to avoid engine lower unit or keel/hull shadowing

The even flow of water gives better control of hot water temperature with systems using instant water heaters

Supports up to 64 Night Runner Cameras on a single network

Press the Rec button again to stop recording

one (1) saltwater line releases

Harken 40mm Carbo Air Double Fixed Block w/Becket [2643] Marine Navigation & Instruments | GPS - Track Plotter This cable allows the use40mm Carbo Air Double Fixed Block with 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)10 mm Maximum line (in)3 8 in Maximum working load (kg)440 kg Maximum working load (lb)970 lb