Features: This plasma shield cap fit for therm al dynamics MAX45 cutting torch. Made of high quality tellurium copper, durable to use. Machining by precision lathe ensures product concentricity and fine process. Good replacement for old or broken ones to ensure the best cut quality and reliability. It has good resistance to high temperatu re, which can protect the plasma torch well. Specification: Model: 220673 Material: Tellurium copper Applicable Torch Model: MAX45 plasma cutting torch Working Pressure: 0.2-0.8MPa Cutting Thickness: 32mm Suitable Media: Air Quantity: 5pcs Pipe Interface Diameter: 8mm / 0.3inch Length: Approx. 19mm / 0.7inch Diameter: Approx. 25mm / 1inch Weight: Approx. 115g/4.1oz Package List: 5 x Plasma Shield Cap Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding. 2. Only 5pcs plasma shield cap included, no other stuff.