57Y02 - Weldcraft 57Y02 Long Back Cap for 17/18/26 Series Torches (2-Pack)

Reliable TIG Torch Performance with Weldcraft 57Y02

Keep your TIG torch in top fighting shape with the Weldcraft 57Y02 Long Back Cap. As every welder knows, the back cap is more than just a cover; it is the anchor that holds your tungsten in place and seals your shielding gas system. This genuine Weldcraft part is designed to fit the industry-standard 17, 18, and 26 series torches, making it a versatile addition to any welder's toolkit. If you are running full-length tungsten, this long cap gives you the room you need to adjust your stick-out exactly where you want it without cutting your electrode down.

Cracked or worn back caps can lead to frustrating gas leaks and unstable arcs. The 57Y02 is made from tough, impact-resistant material that stands up to the heat of the job and the rough handling of the shop floor. The included O-ring provides a tight seal every time you tighten it down, ensuring that your expensive Argon goes onto the weld and isn't wasted in the air. A good seal also prevents air from being sucked into the torch, protecting your weld from contamination and oxidation.

Sold in a convenient 2-pack, this set ensures you are never caught off guard by a dropped torch or a stripped thread. It is compatible with major torch brands including Miller, Lincoln, and CK Worldwide equivalents of the 17/18/26 series. Upgrade your consumables or restock your shop cabinet with these essential TIG components. With Weldcraft quality, you get consistent fitment and reliable performance, arc after arc.