FRONIUS AL4000 INSULATING RING BLACK 42.0001.4050 making it a reliable choice

making it a reliable choice for both professional and hobbyist welders

Mixing system - uses gas at much lower pressure

reducing the frequency of repairs and replacements

Made from lightweight ABS plastic

This top-of-the-line SafetyPak 1 includes two regulator-end Flashback Arrestors (FBAs) and two torch-end flashguards

FRONIUS AL4000 INSULATING RING BLACK 42.0001.4050 making it a reliable choiceFronius Insulating Ring 42. 0100. 1018 (Black) for AL 4000 Torch Systems Maintain peak performance of your welding torch system with the genuine Fronius insulating ring (Part No. 42. 0100. 1018) in black, tailored specifically for the AL 4000 series MIG MAG torches. This precision spare ensures the torch head retains proper insulation and gas shielding two critical elements for clean, consistent welds and extended consumable life. Key Features &