--- product_id: 460941453 title: "(Pack of 5) 9 x 12 inch “Danger - Construction Area, Authorized Personnel Only” OSHA Sign, Screen Printed, 10 mil Polystyrene Plastic, Red/Black on White, Made in USA" brand: "smartsign" price: "170.37 DT" currency: TND in_stock: true reviews_count: 9 url: https://www.desertcart.tn/products/460941453-pack-of-5-9-x-12-inch-danger-construction-area store_origin: TN region: Tunisia --- # Easy install with staples, nails, or tape UV-protected screen printing resists fading 10 mil thick polystyrene for max durability (Pack of 5) 9 x 12 inch “Danger - Construction Area, Authorized Personnel Only” OSHA Sign, Screen Printed, 10 mil Polystyrene Plastic, Red/Black on White, Made in USA **Brand:** smartsign **Price:** 170.37 DT **Availability:** ✅ In Stock ## Summary > 🚧 Stay safe, stay seen — the sign that means business! ## Quick Answers - **What is this?** (Pack of 5) 9 x 12 inch “Danger - Construction Area, Authorized Personnel Only” OSHA Sign, Screen Printed, 10 mil Polystyrene Plastic, Red/Black on White, Made in USA by smartsign - **How much does it cost?** 170.37 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/460941453-pack-of-5-9-x-12-inch-danger-construction-area) ## Best For - smartsign enthusiasts ## Why This Product - Trusted smartsign brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Setup:** No pre-drilled holes needed—mount quickly with staple gun, nails, or tape to any surface. - • **Fade-Free Visibility:** Screen printed with UV-protective coating ensures vibrant, long-lasting warnings that won’t wash out in the sun. - • **OSHA-Compliant Safety:** Clearly communicates authorized personnel restrictions to keep your worksite compliant and accident-free. - • **Built to Brave the Elements:** 10 mil thick polystyrene plastic resists weather, moisture, and tearing for up to 2 years outdoors. - • **Trusted American Craftsmanship:** Proudly made in the USA by a century-old manufacturer with unmatched quality standards. ## Overview SmartSign’s pack of five 9x12 inch OSHA 'Danger - Construction Area, Authorized Personnel Only' signs are crafted from durable 10 mil polystyrene plastic with fade-resistant screen printing. Designed for indoor and outdoor use, these professionally made, American-manufactured signs offer easy installation and long-lasting visibility to ensure workplace safety compliance and peace of mind. ## Description We are a Certified 3M Sign Fabricator – a distinction that only a few USA manufactures have achieved. Only the reflective signs are 3M Authorized and made with 3M sheeting. However, we don’t just use 3M films. Our non-reflective items use the entire audited 3M Matched Component System, which includes inks, films and laminates. Made to last 10+ years outdoors. Signs are over coated for enhanced abrasion, graffiti and weather resistance. They also withstand the scouring pad test. Lamination provides UV protection and makes surfaces easy to clean. Our factory has been proudly making signs in the US for over 100 years. Generations of municipalities and governmental agencies source their signs from us. All signs come with pre-punched and pre-cleared mounting holes for easy installation. Signs mount to U-channel posts, square or round galvanized posts, wooden posts and chain link fences. Signs have rounded corners and burr-free corners for safe handling, longer life and a professional appearance. The Occupational Safety and Health Administration (OSHA) sets standards for workplaces to keep employees and visitors safe. Our OSHA Safety Signs communicate those safety regulations to prevent accidents and injuries. Compliance improves safety on worksites. It provides clear warnings, promotes safety practice, and creates long lasting safety systems. ## Features - DURABLE PLASTIC: Construction Area Authorized Personnel Only Signs are made from 10 mil thick polystyrene material that resists weather and tearing. Signs withstand moisture, dirt and can be used inside or outdoors for up to 2 years. - EASY INSTALLATION: It is quick and easy to attach these signs with a staple gun, nail or tape. Signs do not have pre-drilled holes. - SCREEN PRINTED: Unlike the competitors, our signs are screen printed giving the signs more longevity. These signs will not fade in the sun like other temporary signs and are more durable for a longer life. - MADE IN USA: We have been making signs for over 100 years in the US. We understand which signs are best suitable for a setup, whether for outdoor use or the indoors. - PACK CONTENTS: Includes five 9 x 12 inch red, black and white plastic signs. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B09TKVPMBR | | Best Sellers Rank | #24,506 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #195 in Industrial Warning Signs | | Brand Name | SmartSign | | Color | White | | Customer Reviews | 4.6 4.6 out of 5 stars (88) 4.6 out of 5 stars | | Item Dimensions L X W | 12"L x 9"W | | Item Weight | 0.29 Kilograms | | Manufacturer | SmartSign | | Material | Plastic, Polystyrene | | Model Number | GYDV | | Mounting Type | Wall Mount | | Orientation | Portrait | | Part Number | GYDV | | Pre Printed Text | danger | | Size | 9x12 inches | | Unit Count | 5.0 Count | ## Product Details - **Brand:** SmartSign - **Color:** White - **Item Weight:** 0.29 Kilograms - **Manufacturer:** SmartSign - **Material:** Plastic, Polystyrene - **Mounting Type:** Wall Mount - **Orientation:** Portrait - **Pre-printed:** danger - **Product Dimensions:** 12"L x 9"W - **Size:** 9x12 inches ## Images ![(Pack of 5) 9 x 12 inch “Danger - Construction Area, Authorized Personnel Only” OSHA Sign, Screen Printed, 10 mil Polystyrene Plastic, Red/Black on White, Made in USA - Image 1](https://m.media-amazon.com/images/I/61z1C5hcAtL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ High quality signs *by on Reviewed in the United States May 17, 2026* Well made, high quality signs and quick delivery. ### ⭐⭐⭐⭐⭐ Great sign *by on Reviewed in the United States July 14, 2025* Great cost does what it needs to do a little thinner but I prefer that so I can staple it on job sites ### ⭐⭐⭐⭐⭐ Light weight. *by on Reviewed in the United States September 10, 2025* Simple good signs --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/460941453-pack-of-5-9-x-12-inch-danger-construction-area](https://www.desertcart.tn/products/460941453-pack-of-5-9-x-12-inch-danger-construction-area) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-21*