The Raymarine B60-20 Low-Profile Depth/Temperature Transducer provides built-in deadrise compensation, eliminating the need for a fairing block. Ideal for wood or fiberglass hulls, this bronze thru-hull transducer has a 20° tilted element designed to fit vessels with a 16° to 24° hull deadrise. 10m (32.8 ft.) long cable. Part#: E66085. Ideal for wood or fiberglass hulls 20° tilted element for the perfect vertical beam Fits vessels with a 16° to 24° hull deadrise | B60-20 Thru-Hull Depth/Temp Transducer with 20° Tilted Element