The sonar sensor holder can be installed on the transom of an inflatable PVC boat, as well as on hull boats. The mounting of the echo sounder sensor on the transom has geometrical parameters, which allow its installation in the base of transom wheels C modifications KT3 or KT10, which have the necessary for installation of the echo sounder sensor mounting – a seating hole. Therefore, owners of boats that already have chassis of the above modifications installed will not need to buy an additional bracket. If your boat does not have a mounting hole for the echo sounder sensor mount, it can be purchased additionally.  Please check the price and availability with the sales department. Echo sounder sensor mount on the boat is made of high quality food-grade stainless steel, and is complete with the necessary elements for installation and adjustment. For vertical adjustment of the echo sounder sensor position, the mount has a longitudinal groove and a mechanism that allows you to fix the sensor in the desired position. For neat cable routing, our engineers have provided a special eyelet with a ring, see on the photo.