1991® Regular Duty Utility Blade, 2 in L, Carbon Steel no checkout pliable headband fits head contours pliable headband fits head contours comfortably Overhead band with multiple adjustments helps position the glassholder for the best view of the weld and a comfortable working position Exclusive “free floating” arms balance and stabilize the helmet while minimizing pressure points Strip proof ratchet head size adjustment provides small increment sizing [Nom] 4 1 2 in Hazmat NO Jan San Catalog NO Length [Nom] 5 in Prop 65 YES Quarterly Flier NO Special Order NO Speed [Max] 13300 RPM Stock Status In Stock Used With Right Angle Grinders Welding Catalog NO and cardboard Fits most standard utility knives Regular duty utility blade for light sheet materials