About This

• Complete Kit Included: Argon inert gas regulator numbered QDB33, includes 4 kits for your convenience. Check the quantity after receiving
• Function: Work together to offer quick connection and disconnection for inert gas hoses and regulators without requiring additional tools
• Compact Dimensions: The overall combined length is 3.58 inches with original size to fit and work seamlessly with standard gas systems
• Material: Upgraded high quality brass material ensures longer work time, providing sturdy and corrosion resistant performance. Its superior sealing capability maintains stable gas flow and reliably stops accidental gas leakage
• Compatible Applications: Widely applied in TIG/MIG welding, argon-shielded welding, and inert gas supply systems for professional and industrial use