Airmar B175M Bronze 20 Degree Thru-Hull 1kW f/Garmin w/8-Pin Connector [B175C-20-M-8G] Brand_Navisafe fender washer

fender washer

Cut-Out Width (Flat/Flange) Y1 (in) - 19 3/4

Hatch Hinge - Investment Cast 316 Stainless Steel

Large hole diameter for rope

One button push drop down tray pocket with 2" elastic strap to secure small tackle box

Airmar B175M Bronze 20 Degree Thru-Hull 1kW f/Garmin w/8-Pin Connector [B175C-20-M-8G] Brand_Navisafe fender washerB175M Bronze 20 Degree Thru Hull 1kW for Garmin with 8 Pin Connector The B175Ms medium frequency delivers the right combination of coverage under the boat, extended depth range, and the ability to produce clean and accurate target and structure returns in mid to deeper water. Medium frequency also provides excellent shallow to mid depth performance, bottom detail, and fish target separation. Operating at a frequency range of 85 to 135 kHz, this