V12401556

• Has a 0.625" bore size is designed for standard gas diffuser for use with up to 450 A.
• 2.1" nozzle with 3.42" outside diameter is ideal for use in medium to heavy duty welding application up to 450 A.
• It features part number rolled stamped on the outer surface for easy identification.
• It has nozzle housing, which is cut and formed from copper alloy tubing.
• It is adjustable to obtain the recess contact tip.
• It slides over the standard nozzle insulator.
• Nozzle that has an adjustable recess to protruding contact tip relationship is made of copper alloy and is best suited for higher heat applications.