Monster #12 Gas Lens Kit: 9, 20 & 2 Series A1356811 Optrel Leather Head & Neck

Optrel Leather Head & Neck Protection

For use with 100 series torch handle

Excellent arc characteristics with 60xx series electrodes

Silicone-free

Do's & Don'ts

Monster #12 Gas Lens Kit: 9, 20 & 2 Series A1356811 Optrel Leather Head & NeckMonster #12 Gas Lens Kit: 9, 20 & 2 Series Monster12 Nozzle & Gas Lens Kit. #12 = 3 4" (19. 05mm) Gas Orifice x 1" (25. 4mm) Long. Engineered to deliver a coherent stream of shielding gas for improved weld quality and consistency. If you're welding exotic materials such as Titanium, Inconel, Hastelloy, Monel, Stainless Steel, Chromoly, Docol R8, etc., then these cups may be exactly what you need to improve gas coverage, arc stability, tungsten stick