Custom-fit Replacement Headgear for F400, F500 Series ORS NASCO chemicals and solvents|||

Custom fit Replacement Headgear for F400, F500 Series ORS NASCO chemicals and solvents chemicals and solvents requiring high mechanical strength and resistance to high temperatures The glass cloth is specially treated and prepared to provide corrosion free protection It will not shrink Deeply offset 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