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41V24 - 41V24 Long Back Cap for WP-9/20 TIG Torches

Packaging: 2 in a pack
$3.61/ea $4.74/2 in a pack only $2.37/eaSave 34%

In stock

OVERVIEW

Keep Your TIG Torch Ready with the 41V24 Long Back Cap

Every TIG welder knows the frustration of a cracked back cap or a worn-out O-ring. The Generic 41V24 Long Back Cap is your cost-effective solution to keep your 9 series and 20 series torches operational and efficient. This is the standard "long" cap that allows you to use fresh, full-length 7-inch tungsten electrodes, maximizing the life of your consumables and reducing waste. Whether you are in a production shop or a home garage, having spare back caps on hand is critical for minimizing downtime.

This replacement part is designed to be a direct fit for the most common TIG torches in the industry, including the WP-9 and WP-20 models found on machines from Miller, Lincoln, and ESAB. It threads easily into the back of the torch head, pushing down on the collet to lock your tungsten firmly in position. The included O-ring provides the necessary seal to keep your argon flowing to the weld puddle, not leaking out the back of the handle. A tight seal is vital for preventing atmospheric contamination that can ruin a perfect bead.

Why pay more for the brand name when this generic equivalent offers the same fit and function? This back cap is made from durable, heat-resistant materials that stand up to the daily grind of the welding shop. It is tough enough to survive being dropped on concrete and resistant to the heat radiating from the torch head. Stock up on these essential consumables so you are never stuck waiting for parts when you should be burning metal.

Product Highlights

  • Universal Compatibility: Fits WP-9, WP-20, and compatible 25 series torches.
  • Cost-Effective: High-quality generic replacement saves you money without sacrificing performance.
  • Ready to Use: Comes with the O-ring installed for immediate use right out of the package.
  • Easy Grip: Features a textured end for easy tightening and loosening, even with gloves on.
Additional Information
Item:Back Cap Long
Brand:Generic
Packaging Description:1-per-each
Compatible Series:9 Series, 20 Series, 25 Series
Part Number:41V24
Tungsten Capacity:7 inch
Material:High-Impact Polymer, Brass
Torch Type:Air Cooled, Water Cooled

INCLUDED

  • 1 x Long Back Cap (41V24 Style)
  • 1 x Sealing O-Ring (Pre-installed)

APPLICATIONS

  • TIG Welding (GTAW)
  • Precision Fabrication
  • Aerospace Welding
  • Automotive Repair
  • Pipe Welding
  • Artistic Metalworking

FAQ

The 41V24 fits 9 Series (air-cooled) and 20 Series (water-cooled) TIG torches, including models WP-9, WP-20, and compatible torches from brands like CK, Weldcraft, and Lincoln.

Yes, the back cap includes a pre-installed O-ring to ensure a gas-tight seal with the torch body.

This is a 'Long' back cap, designed to accommodate standard full-length tungsten electrodes up to 7 inches (175mm).

No, this is a high-quality generic replacement part compatible with Weldcraft and other major brands.

A long back cap allows you to use new, full-length tungsten. Short caps are used when welding in tight spaces where the long cap would obstruct access, but they require the tungsten to be cut down.

It is made from a high-impact, heat-resistant polymer/phenolic material designed to withstand welding temperatures and electrical insulation requirements.

No, the WP-17, WP-18, and WP-26 torches use the 3 Series consumables (part numbers like 57Y02). This 41V24 is specifically for the smaller 2 Series (WP-9/20) torches.

Replace the back cap if you notice cracks, stripped threads, or if the O-ring is damaged and causing gas leaks. It is good practice to keep spares on hand.