FIRE FLANGE SIGNS Rigid PlasticEMERGENCY SHUTOFF Fire flange signs clearly mark the location of fire alarms, extinguishers, hoses and more. Flange signs protrude 90º from wall, making them visible from both sides. Great for indoor and outdoor use. Signs feature radius corners for safety. Rigid Plastic Signs are made of .050 polystyrene, a durable rigid plastic engineered for long lasting use. Flange signs are predrilled on corners for easy installation. Meets OSHA 29 CFR 1910.157 requirements & NFPA 101 Life Safety Code.
