Slider winches are designed to slide along track for proper placement. This slider is not only designed for use on our double L slider track but is also a deep storage winch with the capacity to hold up to a 53' standard winch strap. The frame is a lighter 7mm heat treated steel for strength with a black powder coated finish and offers a weight savings over conventional materials. Mandrels are formed from high strength steel and meets DOT, WSTDA-T3 and Canadian Standard 905. Accepts webbing up to 4" in width and has a 5,500 lbs. WLL.