22-7 Collet Knob/Back Cap

Miller/Weldcraft Collet Knob for WP-22 and WP-23 Series TIG torches.

Designed for use with the WP-22/23 long machine torch collet assembly.

Key Features

• Genuine Weldcraft Replacement: Replacement collet knob for compatible Weldcraft TIG torches.
• WP-22 Compatibility: Designed for WP-22 Series TIG torches.
• WP-23 Compatibility: Designed for WP-23 Series TIG torches.
• Collet Knob / Back Cap: Replacement component for the torch's back-end assembly.
• Direct Replacement: Intended to replace the corresponding 22-7 collet knob.
• Torch Maintenance: Useful for replacing worn, damaged, or missing torch components.

Compatible TIG Torches

• Miller Weldcraft WP-22 Series TIG Torches
• Miller Weldcraft WP-23 Series TIG Torches

Note: Verify the existing part number and torch configuration before ordering to ensure proper compatibility.

Replacement Collet Knob

The 22-7 is designed to replace the collet knob on compatible Weldcraft WP-22 and WP-23 TIG torches. Replacing a worn or damaged knob helps maintain the proper condition of the torch's back-end assembly.

When servicing your TIG torch, inspect the surrounding collet and back-end components for wear or damage and replace them as needed.

Common Applications

• WP-22 TIG torch maintenance
• WP-23 TIG torch maintenance
• Replacement of worn collet knobs
• TIG torch back-end repairs
• Routine torch servicing
• Industrial welding equipment maintenance

Frequently Asked Questions

What is the Weldcraft 22-7?
The 22-7 is a replacement collet knob / back cap for compatible Miller Weldcraft WP-22 and WP-23 Series TIG torches.

What TIG torches does it fit?
It is designed for WP-22 and WP-23 Series TIG torches.

Is the 22-7 a collet?
No. The 22-7 is the collet knob / back cap, not the collet that grips the tungsten electrode.

When should I replace the collet knob?
Replace the knob if it becomes damaged, worn, or no longer functions properly with the compatible torch assembly.

Does this listing include the complete TIG torch?
No. This listing is for the 22-7 replacement collet knob / back cap only.

What is the replacement part number?
The replacement part number is 22-7.