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Warning Door Must Be Closed 12" x 18" Aluminum Sign

  • Aid in your workplace's safety with our Warning Door Must Be Closed Aluminum Sign. With its eye-catching design, this warning safety sign from CustomSigns.com is perfect for calling attention to nearby hazards.


    SKU:1009584

    Design SKU: warning_125
  • Warning Door Must Be Closed 12" x 18" Aluminum Sign

    Prominently advertise potential hazards with a Warning Door Must Be Closed 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 closed door warning sign on your property or at your workplace to help keep everyone safer.

    • Metal safety sign with Door Must Be Closed 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
    Warning Door Must Be Closed 12" x 18" Aluminum Sign
    $34.99