Features Basic Specifications: Applicable gas is propane and oxygen, cutting nozzle diameter is Φ2.2mm, the cutting thickness is 150‑200mm, and the length is 73mm Longer Life: Using accuracy forged propane ring cutting nozzle, thick copper material, high temperature and corrosion resistance, longer life High Efficiency: This propane ring cutting nozzle has uniform gas holes, flatness, reasonable gas distribution, and high efficiency High Concentricity: This is propane ring cutting nozzle with high concentricity, the hole is glazed and flat, and the thread is clear Brass+Copper: Propane ring cutting nozzle is made of brass and copper, perfect accessory for propane cutting torch, easy to use Specification: Item Type: Propane Cutting Tips Material: Brass, Copper Purpose: Propane Cutting Torch Accessories Applicable Gas: Propane, Oxygen Specification: 2# Cutting Nozzle Diameter: Approx. Φ2.2mm / 0.09in Cutting Thickness: Approx. 150-200mm / 5.91-7.87in Oxygen Working Pressure: 0.65MPa Gas Working Pressure: 0.001-0.1MPa Length: Approx. 73mm / 2.87in Package List: 5 x Propane Cutting Tips Note: Gas is propane gas, please confirm whether the gas meets the requirements before use Package List 5 x Propane Cutting Tips