Airmar P79 In-Hull Transducer w/Humminbird #9 Plug - 7-Pin [P79-HB] Anchoring & Docking | Fender Accessories Purpose designed for the harsh

Purpose designed for the harsh marine environment

You can use wrench 60WR-4 to brace the housing when using this wrench

Guards against pitting and corrosion caused by the harsh effects of marine use (saltwater)

including numerous high performance dinghy and small sailboat rigging applications including tweakers

or I-beam frames up to 3" wide x 4-1/4" tall

Airmar P79 In-Hull Transducer w/Humminbird #9 Plug - 7-Pin [P79-HB] Anchoring & Docking | Fender Accessories Purpose designed for the harshP79 In Hull Transducer w Humminbird #9 Plug 7 Pin Our P79 in hull transducer easily adjusts to hull dead rise angles up to 22. This ensures that the beam is vertically oriented to receive echoes, resulting in accurate depth readings. Unlike traditional "puck" type transducers, our P79 consists of a base that is bonded to the hull and filled with liquid. The separate transducer then attaches to the base with a twist lock. The sound waves travel more