Item Type: Gas Cutting Nozzle Material: Stainless steel Model: G07-30 Propane Pressure: 0.2Mpa Applicable Gas: Propane, acetylene Cutting Thickness: Less than approx. 10mm / 0.4in, 10 ~ 20mm / 0.4 ~ 0.8in, 20 ~ 30mm / 0.8 ~ 1.2in Throat Diameter: 0.7/0.9/1.1 mm Cutting Oxygen Pressure: 0.3~0.4/0.4~0.5/0.5~0.6Mpa1Made with accurate CNC machining, come with high concentricity, easy to operate 2Quality assurance, technology first, adopt mirror chrome plating process to prevent corrosion and prolong life 3Meticulous and durable, the thread depth and thickness are in line with national standards, making it easier to adjust the flame 4Gas cutting nozzle possess uniform pore size, possess strong ability to gather flame 5Good?quality stainless steel material, corrosion resistance, heat resistance, high temperature resistance 10 x Gas Cutting Nozzle