
Every welder knows the frustration of trying to lay a perfect bead in a spot where the gun just won't fit. Whether you are working on an automotive chassis, a complex roll cage, or intricate pipework, the angle of attack is everything. The Tweco 1640-1307 Flexible Conductor Tube (60 Degree) is the tool you need to turn those nightmare welds into routine work. Designed for the legendary Tweco Spray Master series, this "flex neck" allows you to bend the end of your torch to the precise angle required, giving you comfort and visibility in the tightest spaces.
Unlike rigid necks that force you into uncomfortable positions, this flexible tube adapts to you. It features a robust internal structure that holds its shape while you weld but can be adjusted when the setup changes. Crucially, Tweco has engineered this tube to maintain smooth wire delivery even when flexed. Many aftermarket flexible necks cause drag on the wire, leading to stuttering arcs and frustration. The 1640-1307 maintains a smooth path for the liner, ensuring your wire feeds consistently so you can focus on the puddle, not the gun.
Installation is quick and simple, swapping out just like a standard conductor tube. It accepts all your favorite Tweco Spray Master front-end consumables, so you don't need to buy special tips or nozzles. The 60-degree bend is the sweet spot for most difficult access applications, providing enough curve to clear obstructions while keeping your hand at a safe distance from the heat. Upgrade your MIG gun's capability today and stop fighting your equipment.
Why Welders Choose This Flex Tube:
| Additional Information |
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| Brand:Tweco |
| Packaging Description:1 Per Ea |
| Product Type:Flexible Conductor Tube |
| Angle:60 Degree |
| Compatible Series:Spray Master, Tweco Professional |
| Part Number:1640-1307, 64FL60 |
| Cooling Method:Air Cooled |