0558010835 - ESAB Inlet Connection Fitting Left-Hand Thread

Restore Your Machine with the ESAB Inlet Connection LH

Keep your ESAB equipment running smoothly with the genuine 0558010835 Inlet Connection. If you've stripped a thread or noticed a leak at your gas inlet, replacing the fitting is a priority to ensure safe operation and quality welds or cuts. This specific connector features Left-Hand (LH) threads, indicated by the notch often found on the nut, which is a critical safety feature designed to ensure you only connect the correct gas lines to your machine.

Don't risk leaks or safety hazards with generic fittings that might not seat correctly. This OEM part from ESAB is built from durable brass to withstand the daily grind of the shop. It resists stripping and corrosion, giving you a secure connection you can trust. A solid gas connection means consistent flow, better arc stability, and cleaner cuts, so swapping out a worn inlet is a small maintenance task that pays off in performance.

Installation is standard for gas fittings—ensure your threads are clean and use the appropriate wrench to tighten securely without over-torquing. Because this is a Left-Hand thread, remember that it tightens counter-clockwise (reverse of standard bolts). Verify your machine's parts diagram to confirm this is the correct part number for your model, and get back to work with confidence knowing your equipment is sealed and safe.