Upgraded Brass Oxy Acetylene Torch Quick Connect Fittings Sets,2PCS with Check Valves,Compatible for 9/16"-18 B Thread, Hose toTorch Quick Disconnect,Max 145 PSI Oxygen / 29 PSI Fuel Gas

Upgraded Oxy Acetylene Torch Quick Connect Fittings Set, 2PCS with Check Valves, Compatible for 9/16"-18 UNF B Thread, Hose to Torch Quick Disconnect, Brass & Stainless Steel Construction, Max 145 PSI Oxygen / 29 PSI Fuel Gas

• RAPID SAFE TORCH SWITCHING FOR WELDING & CUTTING This quick connect set dramatically improves workflow efficiency by allowing instant connection and disconnection of your oxy-fuel torch from the hose lines. The integrated check valve automatically shuts off gas flow upon disconnect, enabling safe torch swaps without needing to shut off the main tank valves. Ideal for alternating between cutting, welding, and heating (rosebud) torches in professional or demanding environments
• UNIVERSAL FIT FOR INDUSTRY-STANDARD 9/16" B FITTINGS Designed to work with the most common interface in the industry: 9/16"-18 UNF B (also known as Type B or QDB10). Compatible with Victor, Harris, Smith, and other brands, as well as their equivalent products, including a wide range of oxyacetylene (and oxygen/propane) torches, regulators, and hoses. Please verify your existing equipment uses this standard thread before purchase
• TOOL-FREE, COLOR-CODED FOR EASY & SAFE INSTALLATION Installation is straightforward: simply screw the male connector into your torch handle (or hose end) and the female coupler onto the corresponding hose (or torch inlet). No special tools required. The set is color-coded (typically black/silver for Oxygen, brass/red for Fuel Gas) and features an anti-reverse design to physically prevent accidental cross-connection of oxygen and fuel lines, a critical safety feature
• HEAVY-DUTY BRASS & STAINLESS STEEL FOR MAXIMUM DURABILITY Constructed from high-quality brass and stainless steel, these fittings can withstand high-pressure cycles, and are built for longevity in harsh workshop, construction, or field service conditions. Precision machining ensures a leak-proof seal and smooth engagement/disengagement for thousands of cycles
• ESSENTIAL FOR PROFESSIONALS & SERIOUS DIYERS Perfect for metal fabrication shops, welding professionals, automotive repair technicians, HVAC installers, pipeline welders, and industrial maintenance crews. Also invaluable for serious DIY enthusiasts, metal artists, farmers, and salvage yard operators who require efficient and safe oxy-fuel setup management. Enhances productivity and safety in any setting where quick torch changes are needed