Profile: Weld Hugger, LLC renders inert gas delivery system for GTAW and TIG welders. We provide 316L stainless steel made gas distribution nozzle and the gas supply tube manifold. These nozzles act like a miniature air hockey table for flowing argon or other welding cover gas mixtures behind and around the molten metal weld pool. The nozzles are designed to provide an even, reliable gas flow that minimizes oxidation and discolorization while reducing the amount of cover gas required to provide good weld area coverage. Our basic kit includes six gas distribution nozzles, a gas supply tube manifold and the screws and O-ring seals required to attach the nozzles to the manifold. The manifold tube is 1/4" OD 316L stainless steel and can be connected to the gas supply with standard tube connection fittings.