ARKSEN Portable Torch Kit, Oxygen & Acetylene Welding, Professional, Tote Storage, Red Extremely Popular for General Maintenance Work, Automotive Repair, Metal Sculpture, Air Conditioning, Refrigeration et Welding & Cutting Torch Kit Oxygen Acetylene w/ Portable Tote & Tanks Use it for iron or steel welding, braze-welding, plus brazing, cutting, bending & forming Carrier is made of tough, lightweight polypropylene; Waterproof storage compartment Rear entry regulators for better balance on the small cylinders