31W18 - ESAB CM-30 Blowpipe Holder Adjustment Knob

Keep Your CM-30 Cutting Straight

If you are running an ESAB CM-30 track burner or portable cutting machine, you know that the quality of your cut depends entirely on how steady your torch is. The ESAB 31W18 Knob for BP Holder is the replacement part you need if the adjustment knob on your torch holder has stripped, broken, or gone missing. This isn't just a generic screw; it is the specific knob designed to lock your blowpipe (torch) in place, ensuring that your setup stays exactly where you put it.

In a busy shop or on a job site, small parts like knobs can take a beating. They get over-tightened, knocked against steel plates, or exposed to constant heat and spatter. When the knob on your blowpipe holder fails, you lose the ability to quickly adjust your torch height or angle, and worse, the torch might slip mid-cut. This leads to wasted material, ugly cuts that need grinding, and unnecessary frustration. Swapping out a damaged knob with this genuine ESAB replacement is a quick, inexpensive fix that gets your machine back to 100% performance immediately.

This part is built to fit the CM-30 perfectly. You won't have to worry about cross-threading or it rattling loose from vibration. It provides the grip and leverage you need to secure the torch holder firmly. Keeping a spare 31W18 knob in your toolbox is a smart move for any fabricator relying on the CM-30 for long cuts. Don't let a five-dollar part hold up a million-dollar job—replace it with the right hardware and keep the sparks flying.

Installation is straightforward: simply unscrew the old remnant if present and thread in the new 31W18. It restores the tactile feel of the adjustment mechanism, allowing you to dial in your torch settings with confidence. Trust genuine ESAB parts to keep your cutting operations running smooth and safe.