Tweco 1620-1101 Conductor Tube Fibre 45 Degree

Product Description

The TWECO 1620-1101 is a fibre conductor tube designed for use with the Classic No. 2 Professional MIG gun series. The conductor tube guides the welding wire from the neck of the gun to the contact tip, maintaining proper wire alignment and protecting internal components from heat and spatter. This 45-degree configuration positions the contact tip at an angle suited to out-of-position and tight-access weld joints. It is sold individually and installed by welding technicians and maintenance personnel performing routine MIG gun consumable replacement.

This conductor tube fits the TWECO Classic No. 2 Professional MIG gun platform. The 45-degree angle makes it appropriate for applications where a straight conductor tube limits torch access, such as fillet welds in confined areas or overhead work. TWECO Classic No. 2 conductor tubes are also available in 60, 80, and 180-degree configurations and a flexible Knucklehead version for additional reach and angle options on the same gun platform.

Key Features

• 45-degree fibre conductor tube for the Classic No. 2 Professional MIG gun
• Fibre construction provides electrical isolation between the tube body and the gun neck
• Angled geometry improves wire-feed alignment in tight or out-of-position weld zones
• Sold as a single unit, allowing individual replacement without full consumable kit purchase
• Part of a full angle lineup including 60, 80, and 180-degree options for the same platform

Compatibility

Designed for use with the TWECO Classic No. 2 Professional MIG gun series as a standard replacement consumable.

Installation Notes

Conductor tube replacement is performed by licensed welding technicians or trained maintenance personnel. Disconnect and power down the welding power source and allow the gun to cool completely before handling any consumables. Remove the contact tip and retaining hardware before extracting the existing conductor tube, then seat the replacement fully before reassembling downstream components. Follow the gun manufacturer's torque and assembly guidelines for all threaded consumable connections.

Technical Specifications

• Angle: 45 degrees
• Material: Fibre
• Length: 8.6 inches
• Width: 3.5 inches
• Height: 0.7 inches
• Weight: 0.18 pounds
• Sold As: Each
• UPC: 608246086279

Standard Information

• Brand: TWECO
• Manufacturer Part Number: 1620-1101