Features 1、[Nut to Panel Fitting] This nut to panel fitting features a nut to the panel design for a quick and convenient adapter conversion, improving work efficiency and overall productivity. 2、[Seamless Connection] With M16x1.5mm standard thread interface, our argon arc welding adapter ensures a seamless connection for reliable welding operations. 3、[Stable Connection] This TIG welding fitting provides a stable and firm connection, ensuring reliability and security during welding work. 4、[Copper Material] The argon arc welding fitting is made from premium copper, providing durability and long lasting performance. 5、[Versatile Application] Suitable for gas electric separation, argon arc welding, and many more, this welding torch fitting offers flexibility and convenience for different work scenarios. Specification Item Type: Argon Arc Welding Fitting Material: Copper Interface Thread: M16x1.5mm Package List 1 x Argon Arc Welding Fitting