Best Welds 7/16" Alumina Nozzle TIG Cup, Size 7, For Torch 17, 18, 26, Gas Lens, 1-5/8"L, 10/pk

Product Details:

• 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
• Made from high strength alumina
• Has very good electrical insulating properties