Airmar B75H Bronze Chirp Thru Hull 20 Tilt - 600W - Requires Mix and Match Cable [B75C-20-H-MM] Lighting | Interior / Courtesy Light The U-bolt base includes a

The U-bolt base includes a bar spacer and accommodates rails from

instrument covers and electronic boxes

A single-handed wrench to tighten the hull nut on bronze and stainless steel housings

Thru-Hull Multibeam Transducer f/DDF3D

The RAM-109H-2BU consists of a 6" long STRAIGHT swing arm mounted on a horizontal surface mounting base

Airmar B75H Bronze Chirp Thru Hull 20 Tilt - 600W - Requires Mix and Match Cable [B75C-20-H-MM] Lighting | Interior / Courtesy Light The U-bolt base includes aB75H Bronze Chirp Thru Hull 20 Tilt 600W Requires Mix and Match Cable Rely on Airmars broadband transducers for your ultimate fishing mission. Whether youre a commercial fisherman, charter captain, or tournament angler, theres a new game in town! Chirp transducers enable bottom detection down to 3,000m (10,000) with 5 to 10 times greater detail and resolution so precise its possible to distinguish between individual baitfish, game fish, and underwater