





Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.
🚪 Keep it unlocked, keep it safe — the sign that means business.
The SmartSign 3.5 x 5 inch “This Door Must Remain Unlocked When Building Is Occupied” sticker is crafted from durable 3 mil laminated polyester with a glossy red and white finish. Designed for both indoor and outdoor use, it features an aggressive adhesive for easy application on flat or curved surfaces. Its UV-resistant, weatherproof overlaminate protects against fading, moisture, chemicals, and graffiti, ensuring long-lasting visibility and compliance in professional settings.
| ASIN | B0089P62XC |
| Best Sellers Rank | #1,139,523 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #41,754 in Industrial Warning Signs |
| Brand | SmartSign |
| Brand Name | SmartSign |
| Customer Reviews | 4.0 out of 5 stars 2 Reviews |
| Item Dimensions L x W | 3.5"L x 5"W |
| Manufacturer | FireExtinguisherSigns |
| Material | Adhesive Signs and Labels |
| Mounting Type | Door Mount |
| Part Number | S-1591-EU-05 |
| Pre Printed Text | Letter |
| Pre-printed | Letter |
| Product Dimensions | 3.5"L x 5"W |
| Size | 3.5" x 5" |
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