Engineering Grade Aluminum: Our no parking sign is carefully made of heavy-duty aluminum and reflective film, 120 mil thickness rust-proof aluminum sign can withstand harsh weather without fading.
Large Size: 18 x 12 inch 4 pack no parking signs for business and industrial with reflective overlay sign.
Reflective Design: The surface of the Aluminum sign has a clear reflective layer, which makes the sign glow when illuminated by light, and the text and images are clearly visible.
Easy to Installation: Each no parking sign has 2 pre-installed holes so you can easily install it on U-channel posts, square or round galvanized posts, wooden posts and wire mesh fences.
Long Outdoor Life: Long lasting ink and UV coating made our aluminum warning sign fade-resistant and durable. The graphics and paint can withstand various factors outside,ensuring that it will not fade in 7 years.