The PROFAX LINER TWECO 4 (5 64) 2.0MM STEEL 15 FT is a replacement liner designed for use with Tweco 4 style MIG and FCAW push-pull torches. Manufactured by PROFAX, this 15-foot steel liner with a 2.0mm diameter ensures smooth wire feeding and optimal welding performance.

This steel liner is engineered to provide durability and resistance to wear, making it suitable for demanding welding applications that require consistent wire delivery. Its compatibility with Tweco 4 push-pull torches makes it an essential consumable for welders using MIG and flux-cored arc welding processes.

• Length: 15 feet
• Material: Steel
• Diameter: 2.0 mm (5/64 inch)
• Compatible with Tweco 4 push-pull torches
• Ideal for MIG and FCAW welding applications