Western Enterprises 134 Oxygen Regulator Outlet Bushing 1/4 NPT x A-Size

Adapt Your Regulator with the Western Enterprises 134 Bushing

When you are setting up a portable welding or brazing rig, having the right connections is the difference between a safe, working setup and a frustrating delay. The Western Enterprises 134 is a specialized outlet bushing designed to adapt your oxygen regulator to fit "A" Size hoses. If you have a regulator with a standard 1/4" NPT output port but need to run a smaller, lighter 3/8"-24 hose (common in light-duty torch kits and HVAC setups), this is the part you need.

Built for Safety and Durability
Made from solid brass, this adapter is built to withstand the rigors of the shop and the field. It features a 1/4" Male NPT thread on one end to screw directly into your regulator body, and a 3/8"-24 Male Right-Hand thread on the other to accept your oxygen hose. The Right-Hand thread is a crucial safety feature, ensuring that oxygen lines cannot be accidentally connected to fuel gas lines (which use Left-Hand threads), keeping you safe on the job.

Ideal for Light-Duty Applications
"A" Size fittings are typically found on light-duty equipment used for electronics repair, jewelry making, and refrigeration line repair. Using this bushing allows you to utilize a full-size industrial regulator with these precision torches, giving you better pressure control and longer service life compared to disposable tank regulators. Simply apply a little thread tape to the NPT side, tighten it into your regulator, and you are ready to connect your A-size oxygen hose.