Garmin B175H Bronze 20 Degree Thru-Hull Transducer - 1kW, 8-Pin [010-11937-22] Brand_Garmin It can be used with

It can be used with a hull deadrise angle between 0 and 25 degrees and is excellent for boats traveling at high speeds that want to maintain accurate depth readings

Plastic Transom Mount with Temperature and Removable Speed Assembly

or electricity required

It also features rock-solid stowing and a Latch & Door design for easy removal

top or front of mast mounting on most dinghies

Garmin B175H Bronze 20 Degree Thru-Hull Transducer - 1kW, 8-Pin [010-11937-22] Brand_Garmin It can be used withAirmar B175H w 20 Tilt 1kW Flush mounted bronze housing protrudes less than 1 4" outside hull and can sit on trailer rollers bunks without damage. Tilted element inside the transducer accommodates all hull deadrises and eliminates the need for a fairing block. Low, medium, and high frequency versions provide maximum flexibility for the choice of frequencies. Excellent for fiberglass and wood hulls. Max Depth 3,000' Suppoarted Deadrise Transom Angles