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598738 - ESAB ST-16 Replacement MIG Gun Handle Assembly

Packaging: pack of 1
$270.40/EA $171.43/pack of 1 only $171.43/EASave 37%

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SKU: ESB598738 Categories: ,

OVERVIEW

Restore Equipment Integrity with the ESAB ST-16 Replacement Handle

The ESAB 598738 Handle is a critical replacement component designed specifically for the legendary ST-16 MIG welding gun. In the demanding environment of industrial welding, torch handles are often subjected to drops, impacts, and extreme heat, leading to cracks or breakage over time. A compromised handle not only affects the welder's comfort but can also pose significant safety risks by exposing internal electrical connections and gas lines. This genuine OEM part allows facilities to repair rather than replace their trusted ST-16 torches, extending the service life of the equipment and maintaining operational efficiency.

Manufactured to ESAB's rigorous standards, this handle is crafted from a high-impact composite material capable of resisting the thermal and mechanical stresses typical of heavy-duty fabrication. The housing is precision-molded to fit the internal components of the ST-16 perfectly, ensuring that the trigger assembly seats correctly and the cable remains securely anchored. By using genuine ESAB parts, maintenance teams can ensure that the torch retains its original balance and handling characteristics, which are vital for precision welding tasks.

Installation of the 598738 handle is straightforward, allowing for quick turnaround times in the maintenance shop. The design incorporates the necessary mounting points and cable strain relief features that defined the original ST-16's reliability. Whether you are refurbishing older L-Tec equipment or maintaining a fleet of ESAB MIG guns, this replacement handle provides the durability and fit required to keep your production lines moving safely and effectively.

Key Technical Benefits

  • OEM Precision: Guaranteed compatibility with ST-16 internal components for a hassle-free repair.
  • Enhanced Durability: Resistant to cracking, chipping, and heat deformation.
  • Safety Compliance: Fully encloses live electrical parts to meet safety standards.
Additional Information
Brand:ESAB
Product Type:MIG Gun Handle
Compatible Model:ST-16 MIG Gun
Material:High-Impact Composite
Color:Black
Part Number:598738
Packaging Description:pack of 1

INCLUDED

  • 1 x Replacement Torch Handle Shell for ST-16
  • Mounting Screws (if applicable to specific batch)

APPLICATIONS

  • Repairing damaged or broken ESAB/L-Tec ST-16 MIG guns
  • Refurbishing older welding equipment for renewed service life
  • General fabrication shops maintaining fleet equipment
  • Industrial maintenance and repair operations (MRO)
  • Welding training centers using ST-16 torches

FAQ

No, this handle is specifically designed for the ST-16 model. Other models like the Spray Master or Gun Master series use different handle designs.

Typically, this part number refers to the handle shell (housing) only. You will usually transfer your existing trigger assembly and internal components to the new handle.

It is made from a high-impact, heat-resistant composite plastic designed to withstand the harsh environment of industrial welding.

Packaging contents can vary, but it generally includes the necessary screws to secure the two halves of the handle shell together.

Yes, ESAB acquired L-Tec, and this part is the direct legacy replacement for the original L-Tec ST-16 MIG guns.

If the handle is cracked, the screw bosses are stripped, or the housing no longer stays securely closed, it should be replaced immediately for safety and performance.

No, the ST-16 is a MIG (GMAW) gun. TIG torches require completely different handle geometries and fittings.