Lincoln 2% Lanthanated Tungsten Electrode KP4721-332 Carts & Trailers The 920-B features 6-inch diameter

The 920-B features 6-inch diameter

removable interior shelves and variable moisture vent

Three arc sensors help the lens "see" the welding arc better at different angles and welding positions

Package of 2 Genuine Miller® Teflon® liners

Lincoln 2% Lanthanated Tungsten Electrode KP4721-332 Carts & Trailers The 920-B features 6-inch diameterLincoln 2% Lanthanated Tungsten Electrode KP4721 332 Pkg of 10 Genuine Lincoln 7 inch, 3 32 diameter 2% lanthanted tungsten is the most common replacement for 2% thoriated (radioactive) tungsten. Lincoln Electric 2% Lanthanated (Blue) Premium Tungsten Electrodes offer excellent arc starts and stability while reducing oxide build up. Suitable for use in AC and DC TIG welding applications, and performs particularly well at higher amperage. Materials