998592 - ESAB 4216 Series MIG Gun Nozzle, 4-Inch Length

Precision and Reach with the ESAB 4216 Nozzle

Take control of your welds in hard-to-reach places with the ESAB 998592 4216 Nozzle. Every welder knows the frustration of trying to lay a perfect bead in a tight corner or at the bottom of a deep V-groove when your equipment gets in the way. This 4-inch nozzle solves that problem by extending the front end of your MIG gun, giving you the clearance and visibility needed to maintain the correct stick-out and torch angle. It is an essential accessory for any welder tackling complex geometries or structural work requiring deep penetration access.

Beyond its physical dimensions, the ESAB 998592 is built for performance. The high-quality copper construction withstands the intense heat of the arc, resisting deformation and melting even during prolonged welding cycles. A smooth internal bore ensures that shielding gas is delivered in a steady, turbulence-free stream, protecting your molten puddle from oxygen and nitrogen. This results in cleaner welds with less spatter and fewer defects, saving you time on post-weld grinding and cleanup.

Using genuine ESAB consumables also protects your investment in your welding machine. This nozzle is designed to fit perfectly with ESAB gas diffusers and insulators, creating a tight seal that prevents gas leakage and ensures efficient cooling. Whether you are welding mild steel, stainless, or aluminum, having the right nozzle can make the difference between a good weld and a great one. Equip your torch with the 998592 and experience the reliability of ESAB engineering.

Features for the Professional Welder

• Extended Reach: 4-inch length perfect for deep joints.
• Superior Shielding: Optimizes gas coverage for defect-free welds.
• Heat Resistant: Heavy-duty walls handle high heat input.
• Easy Maintenance: Smooth surface simplifies spatter removal.