The Hobie Thru Hull 3-Way Wiring Kit allows you to thread wires through the hull of your boat to install fishfinders, GPS and more. The kit includes a large 3-way through hull fitting with a variety of options for different wire sizes, o-ring, and installation instructions. Also includes solid grommets to block off the opening if you want to remove your electronic device.
ourchased this product to be able to mount my transducer and battery cable thru one hole in my kayak. Not only was it an easy installation but it has worked extremely well.
excellent for fish finder installation