The lightweight No.2 welding nozzle features an optimized design for improved maneuverability. The reduced mass decreases operator fatigue during extended welding sessions. The precision-machined copper construction ensures excellent heat dissipation. The smooth interior bore minimizes turbulence for consistent gas flow. The knurled base allows for easy installation and removal. Ideal for MIG welding in all positions. Compatible with standard nozzle cleaning tools. The slightly tapered design improves gas coverage on fillet welds. Each nozzle is individually inspected for dimensional accuracy. Provides reliable performance in automotive, fabrication, and repair applications.