SwampOx racks are made with marine grade aluminum that are powder coated with a matte black textured finish. They are very lightweight, yet extremely durable. Our racks are designed to allow you to haul whatever you need to the duck blind, deer stand, or to the next fence repair job. SwampOx racks were also designed to be installer friendly. These racks are pre-cut to allow you to install flush mount LED lights. The pre-cut holes have inserts in them to cover the holes if you don't want or need lights.