2114581 - ESAB Replacement O-Ring - Neoprene 70A - 2.114 ID

Restore Your Equipment with Genuine ESAB Seals

Maintenance is an unavoidable reality in the welding industry. Over time, rubber seals and O-rings can dry out, crack, or compress, leading to frustrating leaks that waste shielding gas or disrupt coolant flow. The ESAB 2114581 O-Ring is the genuine replacement part you need to get your machine back to factory specifications. Don't risk your weld quality or equipment safety by ignoring a worn-out seal; a small leak can lead to porosity in your welds or erratic machine performance.

This O-ring is made from tough Neoprene rubber, a material chosen for its ability to stand up to the daily abuse of a welding shop. Unlike cheaper rubber materials that might degrade quickly when exposed to ozone from the arc or incidental oil splashes, Neoprene stays resilient. It features a 70A hardness, which means it's firm enough to hold a seal under pressure but flexible enough to install easily without snapping. It is designed specifically to fit the grooves in your ESAB equipment, ensuring a hassle-free installation.

Why choose genuine ESAB parts?
When you are troubleshooting a machine down situation, the last thing you want to worry about is whether your replacement part actually fits. Generic O-rings often have slight dimensional variances that can prevent a proper seal. This unit measures exactly 2.114 inches on the inside diameter with a slim 0.070-inch thickness, matching the engineering drawings of your welder perfectly. Whether you are rebuilding a wire feeder, servicing a torch connection, or maintaining a power source, using the correct part is the first step to a successful repair.

Keep a few of these in your maintenance kit. O-rings are small, inexpensive components that play a massive role in the reliability of your operation. Swapping out old, flattened O-rings during routine maintenance is a proactive way to prevent unexpected downtime later. Trust in ESAB quality to keep your arc burning and your gases contained.