0970-0003 - Victor CGA 510 Brass Regulator Nut for Acetylene

Maintain Your Welding Safety with Genuine Victor Parts

Keep your oxy-fuel welding and cutting equipment in top condition with the Victor 0970-0003 Brass Nut. This essential replacement part is designed for CGA 510 connections, the standard inlet for acetylene and other fuel gas regulators. Over time, the threads on regulator nuts can become worn or damaged due to frequent tightening and loosening during cylinder changes. A compromised nut can lead to gas leaks, posing a significant safety hazard in the welding shop. Replacing worn fittings with genuine Victor parts restores the integrity of your connection and ensures a safe working environment.

The Victor 0970-0003 is machined from high-grade brass, ensuring it can withstand the rigors of daily shop use. The nut features the standard .885"-14 NGO left-hand threads required for CGA 510 fittings. The left-hand thread is a critical safety distinction for fuel gases, preventing the dangerous cross-connection with oxygen cylinders (which use right-hand threads). You can easily identify this nut by the notches cut into the corners of the hex, a universal symbol for left-hand threads in the welding industry.

This nut is compatible with a wide variety of Victor regulators and other equipment utilizing the CGA 510 connection. It is often used in conjunction with a mating nipple to connect the regulator to the gas cylinder valve. Professional welders know that using the correct fittings is not just about functionality; it's about safety and compliance. Don't risk using generic, ill-fitting parts on your high-pressure gas equipment.

Whether you are repairing a damaged regulator or building a custom hose assembly, the Victor 0970-0003 delivers the quality and reliability you expect from the Victor brand. Ensure your flame stays steady and your shop stays safe by inspecting your connections regularly and replacing any components that show signs of wear or damage.