Trigger torch with instant on/off piezo ignition. Durable stainless steel burn tube delivers a swirl flame pattern giving a hot, efficient flame pattern ideal for most soldering operations. Flame lock button keeps the flame lit for finger-free operation. Solid brass regulator with fine adjustment control knob. Suitable for use with propane or MAP/Pro gas cylinders. Supplied with quick-release gas bottle carrying holster and 1.5m flexible burn tube. Compatible With MAP & Propane Gas Piezo Ignition Fixed Stainless Steel Burner Gas Consumption 190g/hr @ 0-3.5bar Max. Heat Output: 1970kW Fine Regulating Valve 1" US Thread Connection Plastic Comfort Grip Flame Lock Wraparound Swirl Flame Compatible With MAP & Propane Gas Piezo Ignition Fixed Stainless Steel Burner Gas Consumption 190g/hr @ 0-3.5bar Max. Heat Output: 1970kW Fine Regulating Valve 1" US Thread Connection Plastic Comfort Grip Flame Lock Wraparound Swirl Flame