Weldcraft 40V77 Gas Hose

The Weldcraft 40V77 Gas Hose is a 12-1/2 foot (3.8 meter) vinyl TIG welding gas hose designed for shielding gas delivery in TIG / GTAW systems, delivering flexible routing and reliable gas flow in Weldcraft TIG torch assemblies and industrial welding stations. It supports TIG torch repair, replacement of worn gas lines, retrofit projects, and restoration of welding system performance across aerospace fabrication, automotive welding stations, stainless steel fabrication, and pipe welding equipment where stable shielding gas transfer is essential for continuous welding and precise arc control. Key specifications include Brand: Weldcraft; Part Number: 40V77; Product Type: TIG Welding Gas Hose; Hose Length: 12-1/2 ft (3.8 m); Hose Material: Vinyl; Application: TIG / GTAW Shielding Gas Delivery; Suitable For: Industrial TIG Welding Systems; Function: Shielding Gas Transfer; Welding Process: TIG / GTAW; Compatible Torch Series: 18, 20, 24W, and 25 Series Torches; Installation Type: TIG Torch Gas Line Connection; Construction: Flexible Industrial Gas Hose; Compatible Equipment: Weldcraft TIG Torch Assemblies. Common Replacements include CK Worldwide TIG Gas Hose, Bernard TIG Torch Gas Hose, WeldTec Vinyl Gas Hose.