Brady 22142 10" Height, 14" Width, B-401 Plastic Blue And Black On White Color Admittance Sign, Legend "Notice Authorized Personnel Only" Brady offers over 8,000 signs to meet the needs of your safety and facility identification Brady's safety signs use internationally reported pictograms and help promote greater communication of safety messages Brady B-401 plastic safety sign is a polystyrene sign panel, with protected graphics designed for use in light duty industrial, utility, commercial, and institutional environments Panels are round-cornered and punched for application to rigid surfaces The sign construction is recommended for both indoor and outdoor use