• Channel grip system
• Slot/pin mechanism with locking cams
• Free floating headgear
• Made from noryl, the same material used in our welding helmets, high performance faceshields are stronger, more durable and more heat resistant than ordinary faceshields
• They contain our exclusive channel grip system, which mounts windows and locks them in place in a deep recessed channel to form a perfect seal from dust, dirt and debris
• The F400 has a deeper, 4 Inch crown protector that extends protection without increasing weight
• 4 Inch crown headband

Fiber Metal® F400 Faceshield With Headgear, F400 Series, High Performance, Headgear Material: Noryl, Visor Material: Propionate, Visor Thickness: 0.06 Inch, Suspension: Crown Ratchet Headband