About Roofing Supplies stock & supply the Oxyturbo Turbo Set 90 Kit. This compact welding kit allows the end-user to make professional welding and is particularly suitable for lead burning and welding, small hydraulics, air conditioning and refrigeration works. Compact and highly effective, the weight of the kit is minimal at 5kgs. We supply roofing materials nationwide through our four branches & online at www.aboutroofing.com. Call or email us for a quotation!