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41V35 - ESAB 41V35 Medium TIG Torch Back Cap for 9 & 20 Series (2-Pack)

Packaging: 2 per ea
$15.57/ea $19.78/2 per ea only $9.89/eaSave 36%

Usually ships within 3-5 business days

OVERVIEW

Reliable Performance with ESAB TIG Essentials

Every TIG welder knows the frustration of a cracked back cap or a worn-out O-ring causing gas leaks and poor arc starts. The ESAB 41V35 Medium Back Cap is your reliable solution for keeping your 9 or 20 series TIG torch in top fighting shape. Whether you are welding in a garage or on a high-spec aerospace production line, having a fresh back cap ensures your tungsten stays put and your shielding gas flows exactly where it needs to go. This pack of two ensures you always have a backup in your toolbox when you need it most.

Why Choose the Medium Cap?
The medium back cap is the unsung hero of TIG torch ergonomics. It allows you to use relatively long pieces of tungsten—saving you money on electrodes—without adding the bulk of a full-length long cap. This means you can get your torch into tighter corners and awkward angles without the back of the torch bumping into obstructions. It offers the perfect balance of economy and maneuverability, making it a favorite among pipe welders and fabricators who encounter varying joint geometries.

Built for the Heat
TIG welding generates intense heat, and your torch parts need to be able to take it. ESAB manufactures these caps to withstand the thermal cycles of daily welding. The durable material resists cracking from heat stress and accidental drops, while the precision threads ensure it screws in smoothly every time. Don't let a faulty $5 part ruin a critical weld; upgrade your consumables with this high-quality ESAB replacement kit and keep your focus on the puddle, not your equipment.

Additional Information
Packaging Description:pack of 2
Accessory Type:Back Cap
Torch Compatibility:WP-9, WP-20, HW-20, HW-20A, 9 Series, 20 Series
Size:Medium
Part Number:41V35

INCLUDED

  • (2) Medium Back Caps (41V35)

APPLICATIONS

  • Gas Tungsten Arc Welding (GTAW)
  • Precision Fabrication
  • Pipe and Tube Welding
  • Automotive Repair and Customization
  • Aerospace Component Welding
  • Maintenance and Repair Operations (MRO)

FAQ

The 41V35 is compatible with 9 Series (air-cooled) and 20 Series (water-cooled) TIG torches, including models WP-9, WP-20, HW-20, and similar industry-standard torches.

This product is sold as a pack of 2 medium back caps.

Yes, each back cap includes the necessary O-ring to ensure a proper gas seal at the back of the torch head.

A medium back cap is shorter than a long cap, allowing the torch to fit into tighter spaces while still accommodating a decent length of tungsten electrode.

No, 17, 18, and 26 series torches use different back caps (typically the 57Y series). The 41V35 is specifically for the smaller 9 and 20 series bodies.

It is typically made from a high-temperature phenolic or durable polymer with brass threads to withstand welding heat and ensure a secure fit.

Yes, this is an ESAB branded product, designed to meet their quality standards for welding consumables.

Back caps can crack over time due to heat or impact, or the O-rings can wear out, leading to shielding gas leaks and poor weld quality.