Skip to Main Content
Canadian
Canadian owned and operated

569894 - ESAB Retaining Nut 1.69-18F Thread 1.562 ID

Packaging: pack of 1
$520.26/EA $311.71/pack of 1 only $311.71/EASave 40%

Usually ships within 3-5 business days

OVERVIEW

Get Your Machine Back Up and Running

When a part breaks or goes missing on your welder, production stops. You don't have time to guess if a nut from the bolt bin will fit. The ESAB 569894 Retaining Nut is the exact replacement part you need to get your gear back in action. Designed specifically for ESAB equipment, this nut features a unique 1.69-18F thread that you won't find at the local hardware store. It’s built to fit right the first time, so you can stop wrenching and start burning wire again.

This retaining nut has a large 1.562-inch inner diameter, making it a substantial piece of hardware used for securing critical connections on your machine or torch. Whether it's holding a cable in place or securing a liner assembly, this nut does the heavy lifting. In a welding shop, equipment takes a beating. Vibration, heat, and rough handling can cause fasteners to wear out or loosen over time. Replacing worn nuts with fresh, genuine ESAB parts ensures your connections stay tight and your arc stays stable.

Don't risk stripping threads on your expensive welding machine by trying to force a mismatched nut. This part is made to factory specs, meaning the threads are clean, precise, and ready to hold. It’s a small part, but it does a big job. Keep your equipment safe and reliable by sticking with the brand that built it. If your manual calls for part number 569894, this is the only nut that will do the job right.

Key Features for the Shop:

  • Direct Fit: No guessing games—fits the specific 1.69-inch threads on your ESAB gear.
  • Tough Build: Made to handle the heat and abuse of a welding environment.
  • Quick Fix: Threads on smoothly so you can finish the repair and get back to work.

Order your replacement today and keep your ESAB equipment running like new.

Additional Information
Brand:ESAB
Product Type:Retaining Nut
Packaging Description:1 Per Ea
Thread Size:1.69-18F
Inner Diameter:1.562"
Part Number:569894

INCLUDED

  • (1) Retaining Nut (1.69-18F Thread, 1.562 ID)

APPLICATIONS

  • Repairing ESAB welding machines and wire feeders
  • Securing torch assemblies and cable connections
  • Replacement of worn or stripped retaining nuts
  • General maintenance of industrial welding equipment

FAQ

The thread size is 1.69-18F. This indicates a major diameter of 1.69 inches with 18 threads per inch, utilizing a fine thread pitch.

The inner diameter is 1.562 inches, allowing it to clear components up to that size before the threads engage.

Yes, this is a genuine ESAB OEM replacement part, ensuring perfect compatibility with your ESAB equipment.

This retaining nut fits specific ESAB welding machines and torch assemblies. Please check your equipment's parts manual for part number 569894 to confirm compatibility.

The 18F (Fine) thread pitch provides better vibration resistance and finer adjustment capability than coarse threads, which is critical for secure connections in welding machinery.

No, the 1.69-18F thread is a specialized industrial specification not typically found in standard hardware stores. Using the wrong nut will damage your equipment's threads.

It is constructed from durable industrial-grade metal designed to withstand the mechanical stresses and thermal conditions of welding environments.

No, this item is sold as the retaining nut only. Any required washers or seals must be purchased separately or reused if in good condition.