54N70 - ESAB HW-27 Outer Spacer Insulator 54N70 (3-Pack)

Reliable Replacement Spacers for Your Heavy-Duty TIG Torch

Keep your HW-27 TIG torch running at peak performance with this 3-pack of ESAB 54N70 Outer Spacers. If you are running a heavy-duty water-cooled setup, you know that the internal components of your torch head take a beating from the heat. The outer spacer is a small but critical part that keeps everything aligned and insulated. If it cracks or fails, you risk arcing out your torch or compromising your gas coverage.

These spacers are designed to be direct replacements for the standard 54N70 part found in Heliweld 27 and PTW-27 style torches. They are made from durable, heat-resistant material that stands up to the rigors of high-amperage welding. By replacing worn spacers during your regular maintenance routine, you extend the life of your torch and ensure consistent weld quality.

We know that when a part fails, you need a backup immediately. That is why these are sold in a convenient pack of three. Toss the extras in your toolbox or parts bin so you are never caught without a replacement in the middle of a job. Whether you are fabricating heavy aluminum or stainless steel, trust genuine-style replacement parts to keep your arc stable and your equipment safe.

Why Replace Your Spacer?

• Prevent Arcing: Maintained insulation prevents dangerous internal arcing.
• Proper Fit: Ensures the collet body and back cap seat correctly.
• Heat Resistance: Fresh material handles thermal expansion better than old, brittle parts.