Enjoy the comfort and protection of the 3M Speedglas™ 100 Xterminator Welding Helmet, certified to ANSI Z87.1 standards. The auto-darkening filter provides uniform shading with adjustable dark shades from 8 to 12 and customizable delay function, while the smooth ratchet head suspension adjusts precisely with one hand. Ideal for welding, grinding and MMA/MIG+MAG/TIG processes.