Wilderness Systems Through Hull Wiring Kit for Kayaks

Reduces clutter by allowing you to hide cables inside your hull Prevents snagging and tripping 2 water resistant fittings with 6 different fitting sizes from 1/8 inch to 5/16 inch Compatible with Lithium battery, most other batteries, and fish Finder install kit Require 1-3/8 inch hole for installation, handles hulls up to 1/2 inch thick..Designed for a water resistant fit on cables up to 5/16 inch.