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78Z03 - ESAB 78Z03 Teflon Flat Washer .62 x .32 x .12

Packaging: pack of 1
$20.27/EA $12.15/pack of 1 only $12.15/EASave 40%

Usually ships within 3-5 business days

OVERVIEW

Keep Your ESAB Running Smoothly

When it comes to fixing your welder, every small part matters. The ESAB 78Z03 Teflon Flat Washer is a genuine replacement part designed to keep your machine operating at its best. Whether you are rebuilding a torch, servicing a wire feeder, or replacing a worn-out spacer, this washer delivers the quality and fit you expect from ESAB.

Why Teflon Matters

You might wonder why this washer is made of Teflon instead of metal or standard plastic. In the world of welding, heat and electricity are everywhere. Teflon is tough—it stands up to the heat without melting or deforming like cheaper plastics. It also acts as an electrical insulator, keeping current where it belongs and preventing shorts. Plus, it's slick, meaning it helps parts move smoothly without binding or grinding.

Perfect Fit, Every Time

Don't waste time trying to match generic washers from the hardware store that might not fit quite right. This washer is sized exactly for your equipment (0.62" x 0.32" x 0.12"). A perfect fit means a tight seal, proper spacing, and no rattling parts. It’s a small investment that protects the more expensive components of your welding rig.

Quick and Easy Repair

Maintenance shouldn't be a headache. With the 78Z03, you can swap out the old, cracked, or missing washer and get back to work in minutes. Keep a few of these in your spare parts kit so you're never stuck waiting on a small part to finish a big job. Trust genuine ESAB parts to maintain the reliability and safety of your welding setup.

Additional Information
Brand:ESAB
Product Type:Flat Washer
Material:Polytetrafluoroethylene (Teflon)
Outer Diameter:0.62 inch
Inner Diameter:0.32 inch
Thickness:0.120 in
Shape:Flat
Packaging Description:pack of 1

INCLUDED

  • 1 x Teflon Flat Washer (78Z03)

APPLICATIONS

  • Electrical insulation in welding assemblies
  • Friction reduction in moving parts
  • Spacing and shimming in wire feeders or torches
  • General repair of ESAB welding equipment

FAQ

The washer is made of Teflon (PTFE), known for its heat resistance and low friction.

The dimensions are 0.62 inches Outer Diameter, 0.32 inches Inner Diameter, and 0.12 inches Thickness.

Yes, this is a genuine ESAB OEM replacement part with the internal SKU ESB78Z03.

It is not recommended. Teflon is likely used for electrical insulation or friction reduction; a metal washer could cause shorts or damage.

This is a general repair part for ESAB equipment. Check your machine's parts diagram for the part number 78Z03 to confirm compatibility.

Teflon offers excellent chemical resistance, high temperature tolerance, and electrical insulation properties suitable for welding environments.

Inspect for cracks, deformation, thinning, or discoloration. If the washer is damaged, it should be replaced to ensure proper equipment function.

This item is typically sold individually unless specified otherwise in the packaging description.