Brand: Lincoln Electric Manufacturer's Part Number: KH990 Part Type: Torches Product Line: Lincoln Electric Port-A-Torch Kits Summit Racing Part Number: LCN-KH990 UPC: 725636004955 Maximum Cutting Depth: 1.000 in. Maximum Welding Depth: 0.063 in. Acetylene Cylinder Included: Yes Acetylene Cylinder Volume: 20 cubic ft. Oxygen Cylinder Included: Yes Oxygen Cylinder Volume: 20 cubic ft. Torch Regulators Included: Yes Torch Hoses Included: Yes Striker Included: Yes Goggles Included: No Quantity: Sold as a kit. Notes: Cuts 4 in. and welds up to 1/2 in. with larger tips and acetylene cylinder， which are not included. Lincoln Electric Port-A-Torch Kits Lincoln Electric Port-A-Torch kits contain all of the equipment that you need for cutting， welding， and brazing， packed in a rugged molded plastic carrying case. They feature a brass torch handle with reverse-flow check valves capable of cutting thick brass or steel and welding to a 1/16 in. depth. You also get a 10 cu. ft. MC acetylene cylinder and a 20 cu. ft. oxygen cylinder that are portable but have full size capabilities. In addition， you can add larger tips and tanks for bigger cuts (up to 4 in.) and deeper welds (up to 1/2 in.). When it comes to cutting， welding and brazing―Lincoln Electric Port-A-Torch kits will get it done! Additional features， specs and parts may include: * Rugged， ballistic-nylon bag and high-impact ABS frame* Base-unit includes a black-polycarbonate frame， nylon shoulder straps and outer storage pockets* Cuts 4 in. and welds up to 1/2 in. with larger tips and acetylene cylinder (not included)* Includes a cutting attachment with solid， forged-brass head and tail， stainless-steel tubes and easy to read gauges