These stamped steel roll pans are press-formed out of a single sheet of metal resulting in no seams or gaps. Using this method allows a roll pan to be made with the sleek lines of fiberglass but the strength of steel. They come coated in primer so to paint them you simply have to scuff the surface and spray them. We recommend adding a bracket to the lower corner to add support in applications that do not have an internal lip on the rear bedside corner.