The HVAC Port-A-Torch contains all the quality equipment needed for brazing. Packaged in a rugged, molded plastic carrying case, the brazing handle and cutting attachment have industry-standard connections making them compatible with most brazing equipment. The outfit is designed to carry one MC acetylene cylinder and one 20 cu-ft oxygen cylinder. The outfit is capable of cutting up to a 1 in plate and welding up to a 1/16 in plate with the supplied tips. It can cut up to a 4 in plate and weld up to a 1/2 in plate with optional larger tips and an acetylene cylinder. This kit includes the cutting attachment and cylinders.