Prominently advertise potential hazards with a Warning Authorized Personnel Only Aluminum Sign from CustomSigns.com. Our warning signs are printed on high-quality vinyl and adhered to durable aluminum metal to ensure a long-lasting sign. With an optional laminate coating, our metal safety sign is perfect for both indoor and outdoor use. Post a authorized personnel only warning sign on your property or at your workplace to help keep everyone safer.

• Metal safety sign with Authorized Personnel Only warning
• Warning sign features orange background with black text
• Aluminum sign measures 12" x 18"
• Two pre-drilled holes on top/bottom or left/right for easy mounting
• Sign comes with rounded corners for safety
• Optional UV laminate for extended outdoor use
• Discounts available for bulk purchases