Kitchen Garage Fire Extinguishers, Class B and C Fires, 2.9 lb ORS NASCO 7 ft blade standout Mylar® polyester 7 ft blade standout Mylar® polyester film extends life of entire blade Chrome high impact ABS case is job site tough Secure blade lock won't creep during measurements Corrosion resistant Tru zero end hook for accurate measurements Fully coated PVC glove protects against liquids and chemicals Industry standard durability Generously sized to protect hands and wrists Clear instruction label using graphics to show steps required to operate extinguisher Easy to read gauge tells you fire extinguisher is charged and ready for use Easy to pull safety pin Rust and impact resistant nylon handle