Barton Marine 58mm Diameter Ball Bearing Rope Sheave [64913] Marine Plumbing & Ventilation | Bilge Pumps The wider beam width -

The wider beam width - up to 24 degree beam angle - provides a larger coverage area in the water

Max Power - 600W

All the advantages of the larger Thru-Hull Chirp transducers

Black 6 AWG Battery Cable - 250'

Barton Marine 58mm Diameter Ball Bearing Rope Sheave [64913] Marine Plumbing & Ventilation | Bilge Pumps The wider beam width -58mm Diameter Ball Bearing Rope Sheave A replacement all purpose rope sheave. Used throughout the complete Barton block range. Molded from UV resistant acetal resin, the Barton sheave is made to survive the harsh marine environment. The unique, super low friction ball race system features Delrin balls running on a large diameter center boss, which ensures an extremely low friction performance. Technical Specifications: Overall Diameter 2 3 10" (58mm)