105Z55 - Weldcraft 105Z55 Replacement Knurled Handle for WP-9F/17F Torches

Genuine Weldcraft Replacement Handle for Precision TIG Welding

The Weldcraft 105Z55 Knurled TIG Torch Handle is an essential replacement component designed to restore the functionality and ergonomics of your TIG welding torch. Manufactured by Weldcraft (a Miller Electric brand), this handle is engineered to meet the high standards required by professional welders. Over time, torch handles can become worn, cracked, or damaged due to the harsh thermal cycling and physical demands of the industrial environment. Replacing a compromised handle is critical not only for comfort but also for maintaining the structural integrity and electrical safety of the torch assembly.

This specific model features a distinct knurled (ribbed) texture. Unlike smooth handles that can become slippery when wearing heavy welding gloves or in humid conditions, the knurled surface provides a positive, non-slip grip. This added traction allows for finer manipulation of the torch, which is crucial when performing high-precision TIG welds on thin gauge materials or in out-of-position welding scenarios. The handle is constructed from high-impact, heat-resistant polymer that insulates the welder's hand from the heat generated during the welding process.

Compatibility is a key factor when selecting a replacement handle. The 105Z55 is a threaded handle designed specifically for use with flexible torch bodies. It is directly compatible with the Weldcraft WP-9F (A-125F) and WP-9FV (A-125FV) series, as well as the WP-17F (A-150F) and WP-17FV (A-150FV) series. The threaded design ensures that the handle screws securely onto the torch body, preventing any wobbling or rotation that could disrupt the arc or gas coverage. By choosing genuine Weldcraft parts, you ensure that the internal dimensions perfectly match your torch body, preventing stress on the power cable and gas connections.

Whether you are repairing a damaged unit or building a custom torch setup, the 105Z55 offers the reliability and performance expected from the industry leader in TIG welding accessories. It is an easy-to-install solution that prolongs the life of your equipment and enhances operator comfort.