Bernzomatic Professional On-Demand MAP//Pro Torch Kit is a professional-grade tool designed for precision and durability. Featuring a trigger on/off swivel swirl tip and a 14.1 oz. MAP//Pro cylinder, this torch kit instant ignition and flame shut off with its on-demand trigger. Safety is a priority with a trigger lock that prevents unwanted ignition and a continuous flame setting lock. The replaceable burn tube assembly and brass burn tip ensure long-lasting performance. Its regulator maintains a consistent flame regardless of angle or temperature, while the 360-degree swivel adds versatility for various tasks. I for soldering up to 2 inches of copper, this torch is for soldering, soft soldering, thawing pipes, loosening rusty bolts, brazing copper pipe, and hardening steel. With an output of 7200 BTU and a flame temperature of 2200°F, it delivers reliable power in a convenient clamshell package. Model Number: MT565CK