#single#cab#ute#trays are typically made from steel, aluminium, or fibreglass. Steel trays are the strongest but also the heaviest and most prone to corrosion. Aluminium trays are lighter and highly resistant to rust, while fibreglass trays are the lightest.💯 https://www.themostpopular.com.au/the-most-popular-types-of-single-cab-ute-trays/