Features: Featuring stainless steel and brass construction for stable high temperatures performances. Split type structure enables easy disassembly for maintenance, while double layer brass stainless steel construction enhances corrosion/abrasion resistance. Ideal for welding technicians, metalworking professional, and enthusiasts requiring cutting across industrial and workshop applications. Perfect for plate processing in industrial workshops, automotive repair garages, and construction sites requiring heavy duty metal cutting solution. Each tip undergoes rigorous leakproof testing to ensure stable combustion alignment with international safety standards, making it a reliable choice for prolonged metal fabrication tasks. Specifications: Component: brass + Brass Type:1/2/3 Size: Approx.65mm/2.5inch Package Includes: 10Pcs Cutting Torch Nozzles note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.