Tweco 1350-1425 Nozzle Insulator WS25CT Mig Guns

Product Description

The TWECO 1350-1425 is a fixed nozzle insulator designed for use with WS25CT series MIG welding guns. This insulator fits between the nozzle and the gun body, providing a protective barrier that helps maintain weld quality and extends the service life of the gun. At 0.27 pounds and compact in size, it is a lightweight consumable replacement that keeps guns running cleanly between service intervals. Welding technicians and MIG operators working with Tweco-platform guns will find this a straightforward drop-in replacement for worn or damaged insulators.

This nozzle insulator is suited for MIG welding applications where nozzle protection and consistent arc performance are required. It is designed for fixed-nozzle configurations and is appropriate for light to medium welding duty on Tweco WS25CT series nozzle assemblies and Tweco Weldskill MIG guns. It is sold individually and is a standard consumable component that should be inspected regularly as part of routine gun maintenance.

Key Features

• Fixed insulator design for WS25CT series nozzle assemblies
• Compatible with Tweco Weldskill MIG guns
• Lightweight at 0.27 pounds for easy handling during gun maintenance
• Compact dimensions support proper nozzle seating and alignment
• Sold as individual unit for targeted consumable replacement

Compatibility

Designed for use with Tweco WS25CT series nozzles and Tweco Weldskill MIG guns as stated by the manufacturer.

Installation Notes

Installation is performed by a qualified welding technician or MIG gun service professional. Disconnect and de-energize the welding power source completely before servicing any gun components. Allow the nozzle and contact tip area to cool before handling. Inspect the insulator seat on the gun body for debris or damage before installing the replacement insulator to ensure a secure, properly seated fit.

Technical Specifications

• Weight: 0.27 pounds
• Length: 0.8 inches
• Width: 1.1 inches
• Height: 0.8 inches
• Configuration: Fixed
• Unit of Measure: Each
• UPC: 608246288000

Standard Information

• Brand: TWECO
• Manufacturer Part Number: 1350-1425