Garmin Bronze Thru-hull Wide Beam Transducer w/Depth & Temp - 20 Degree tilt, 8-pin - Airmar B175HW [010-12181-22]Bronze Thru hull Wide Beam Transducer w Depth & Temp 20 Tilt, 8 Pin Airmar B175HW Step up to 1 kW without a fairing with this flush mounted bronze housing that protrudes less than 1 4 inch outside the hull and can sit on the trailer rollers bunks without damage. The tilted element inside the transducer accommodates all hull deadrises and eliminates the need for a fairing block. Low, medium, high, and high wide versions provide maximum flexibility for