warning restricted area sign authorized personnel only, easy mounting, rust-free/fade resistance, indoor/outdoor, usa made by my sign center (10" x 14" aluminum) my sign center hi there! welcome to the best sign manufacturer in the world, my sign center. we're a small sign manufacturing company based in new jersey, usa with a passion for creativity. being creative makes us happy and is what drives us to create beautiful signs that promote communication and safety. we truly believe in the life-changing power of creative designs and their ability to bring the world together in understanding. great design and relationships come from collaboration and communication. whether you are looking for restricted access sign or any other sign we have a large selection of high-quality signs to choose from. at my sign center, we strive just for that. making the world a better place one sign at a time. our no entry authorized personnel only sign will always warn your customer or visitor about authorized personnel only area. perfect for indoor and outdoor use. this restricted area authorized personnel only sign is made out of .040 aluminum that wonâ€t rust and is printed with the highest quality uv inks with an extra layer of uv coating added to prevent your off limits sign from fading as well as adding a nice glossy finish to enhance the look of your do not enter signs. pre-drilled holes in all 4 corners for easy mounting is standard. this authorized personal only signs do not enter measures 10 inches high and 14 inches wide, the perfect size to draw in attention to your stop do not enter sign so no one can miss it. help communicate your important message in a bright, safe, and easy to read way.