Profile: Metal Form is a manufacturer and exporter of automotive plastic components such as automotive plastic caps, radiator caps, filler necks and oil coolers. We are an ISO 9001:2000 certified company. Our sheet metal radiator pressure caps are available in all the three sizes such as mini, small and medium. They are available as single sealing, double sealing, riveted, spot welded, tubular and solid rivet pressure caps. These automotive radiator pressure caps can be designed and developed for various pressure rating and constructions. Our semi sheet metal pressure caps comes with plastic top cover.