Tweco 1/2" Bore Nozzle

Tweco 1/2" Bore Nozzle

The ALG 2250 Tweco® 1/2" Bore MIG Nozzle (#22-50) is a genuine replacement welding nozzle designed for traditional Tweco® No. 2 MIG guns, delivering reliable shielding gas coverage and consistent welding performance. Built for durability in demanding welding environments, this nozzle features a 1/2" (12.7 mm) bore and allows adjustable recess to projection, giving welders flexibility in tip positioning for different welding applications. Designed to be used with the #32 nozzle insulator, it helps maintain proper gas flow and arc stability—because good welds start with the right consumables in place.

Country of Origin
Varies by production batch

Key Features / Specifications

• Part Number: ALG 2250
• Manufacturer: Tweco®
• Product Type: MIG Welding Nozzle
• Tweco Part Number: #22-50
• Compatibility: Traditional Tweco® No. 2 MIG guns
• Bore Size: 1/2 in. (12.7 mm)
• Adjustment: Adjustable recess-to-projection
• Required Component: #32 nozzle insulator
• Function: Directs shielding gas and protects welding tip
• Application: MIG welding consumable component

Ideal For

• MIG welding operations using Tweco® No. 2 style guns
• Welders needing reliable shielding gas coverage
• Replacement of worn or damaged MIG gun nozzles
• Fabrication and repair work requiring consistent welding performance
• Anyone who knows a clean nozzle is often the difference between a smooth weld and a messy one