Arcair 94-710-027 O-Ring for K-4000 Torch (10-Pack)

Keep Your K-4000 Torch Running Like New

There is nothing more frustrating in the middle of a heavy gouging job than a torch that hisses or loses air pressure. The Arcair K-4000 is the workhorse of the industry, known for its rugged reliability, but even the toughest tools need maintenance. The Arcair 94-710-027 O-Ring kit is your solution to common air leak issues. These O-rings are the exact replacements for the seals found in your K-4000 torch, ensuring that when you pull the trigger or open the valve, you get the full blast of air needed to clear molten metal cleanly and efficiently.

Why settle for a single replacement when you can stock up? This package comes with 10 O-rings, making it an essential addition to your shop's spare parts bin or your personal toolbox. O-rings can dry out, crack, or wear down over time due to the heat and grit of the welding environment. Having a fresh pack on hand means you can perform a quick field repair and get back to work in minutes, rather than waiting days for a single small part to arrive. Regular maintenance of your torch's seals not only improves performance but also extends the life of the torch itself.

Using genuine Arcair parts guarantees that you won't be fighting with fitment issues. These O-rings are sized perfectly for the K-4000, providing a secure seal that holds up to the high air pressures required for effective gouging. Whether you are working in a foundry, a shipyard, or a fabrication shop, keeping your equipment in top shape is key to productivity. Don't let a ten-cent leak cause a hundred-dollar delay. Grab a pack of Arcair 94-710-027 O-Rings and keep your K-4000 blasting through metal just like the day you bought it.