Barton Marine Furling Drum - 3.74" Humminbird ensure the adhesive is at

ensure the adhesive is at ambient temperature

Down Imaging at 455 kHz (depth up to 400 ft / 122 m)

impressive distance

Digital Maximizer: Delivers up to five times longer run time on a single battery charge

helping you reach target depths quickly and maintain contact with structure

Barton Marine Furling Drum - 3.74" Humminbird ensure the adhesive is atEngineered for serious sailors, the Barton Marine Furling Drum 3. 74" delivers reliable line control and smooth furling across offshore and coastal passages. Built to withstand spray, sun, and repeated use, it keeps sheets tidy and secure for confident sail handling. Drum Diameter: 95 mm (3. 74 inches) to fit Barton Marine furling systems. Material & Build: Glass fiber reinforced nylon drum with a stainless steel swivel and precision ball bearing