Alumina Nozzle, 1/2 in, Size 8, For Torch 20; 22; 25; 9, Small Gas Lens, 1 in

Exceptionally high impact resistance, heat resistance and thermal conductivity. Higher heat resistance than lava nozzles. Most popular nozzle type in TIG welding. Resist splatter build-up. Recommended for most welding operations except for use in confined areas.