Purge Cup 4 inch (10.2cm) Rectangle Style with 12-1/2 ft. Inert Gas Hose

When welding with metals such as Titanium,
a secondary inert shielding gas application is
necessary to protect the cooling weld bead and
heat-affected zone. Trailing cups prevent oxidation by
shielding the weld from the atmosphere until it has cooled to a safe
temperature. 12-1/2 foot (3.8m) argon hose included with each item.