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14401115 - Tweco 44-116-25 MIG Gun Liner 1/16in 25ft

Packaging: pack of 1
$111.74/EA $78.36/pack of 1 only $78.36/EASave 30%

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OVERVIEW

Smooth Feeding for 25-Foot MIG Guns

When you are welding 25 feet away from your feeder, friction is your enemy. The Tweco 44-116-25 Conduit Liner (Stock #1440-1115) is built to conquer distance. Designed specifically for 1/16" (1.6mm) wire, this liner provides a smooth, consistent path that minimizes drag and prevents the dreaded "chatter" that ruins welds. Whether you are running solid steel wire or flux-cored wire in a structural steel environment, this liner delivers the reliability professional welders demand.

The liner is made from robust, zinc-plated spring steel. This isn't just about durability; the plating helps the wire glide through the conduit, reducing the load on your drive rolls and ensuring that the wire speed at the tip matches the setting on your machine. A kinked or clogged liner is the number one cause of feeding problems. Replacing your old liner with this fresh, high-quality Tweco conduit restores your gun's performance instantly.

This 25-foot liner is ready to be cut to size for your specific setup. It fits the industry-standard Tweco Classic and Spray Master guns, making it a versatile addition to your parts locker. Don't let a worn-out liner slow down your production. Keep your arc stable and your beads uniform with genuine Tweco consumables.

Key Performance Features

  • Optimized for 1/16" Wire: Tightly wound tolerance prevents wire buckling inside the liner.
  • 25-Foot Reach: Perfect for shipyards, trailer manufacturing, and large fabrication bays.
  • Corrosion Resistant: Zinc plating protects the liner during storage and use.
  • Universal Fit: Compatible with the most popular Tweco heavy-duty guns.
Additional Information
Brand:Tweco
Item:Liner
Length:25 ft
Wire Size:1/16"
Packaging Description:1 per each
Series:44 Series
Material:Zinc Plated Steel
Part Number:44-116-25
Compatible Guns:Tweco Spray Master, Tweco Classic No. 3, 4, 5, 6

INCLUDED

  • 1 x Tweco 44-116-25 Steel Conduit Liner (25 ft)

APPLICATIONS

  • Heavy Industrial Fabrication
  • Structural Steel Welding
  • Shipbuilding and Marine Repair
  • Trailer Manufacturing
  • General Manufacturing

FAQ

This liner is designed for 1/16" (1.6mm) welding wire.

The liner is 25 feet (7.6 meters) long, suitable for 25ft MIG guns.

No, this is a steel wound liner. For aluminum welding, you should use a Teflon or nylon liner to prevent wire shaving and friction.

It fits Tweco Spray Master (350, 450) and Tweco Classic (No. 3, 4, 5, 6) series guns.

Yes, liners are typically supplied slightly longer than the gun cable and must be trimmed to the correct stick-out length during installation.

The 44 series has a slightly larger outer diameter than the 42 series. Ensure your gun is set up for 44 series liners (standard on larger Tweco guns).

This is a standard steel wound liner. Some versions may have an external insulation jacket depending on the specific sub-model, but the 44-116-25 is typically a bare steel coil or has a thin coating.