0558011006 - ESAB 720 Series Regulator Pressure Adjustment Screw

Restore Your Regulator's Performance

Is your regulator handle spinning loosely, stripped out, or just plain hard to turn? The ESAB 720 Regulator Pressure Adjustment Screw (0558011006) is the fix you need to get your gear back in working order. The adjustment screw is the part you touch every time you set up your torch or welder—it's what lets you dial in that perfect 5 PSI for TIG or 40 PSI for cutting. If this screw gets bent from a drop, or the threads get chewed up from years of use, you lose the ability to control your gas flow safely and accurately.

Don't replace an entire expensive regulator just because one part is worn out. This is a genuine replacement part, meaning it fits your 720 series regulator exactly like the original. No forcing it in, no cross-threading, and no wobbling. It’s built tough to handle the pressure of the internal spring, giving you that smooth, consistent resistance you expect when dialing in your settings.

Whether you are running an oxy-acetylene rig or a heavy-duty inert gas setup, keeping your regulator in top shape is key to quality welds and cuts. Swapping out a damaged adjustment screw is a quick maintenance task that can save you the cost of a new regulator and keep your production line moving. Keep one in your spare parts kit so a stripped thread never shuts you down.