3M ProShield sign laminate is our most premium laminate. ProShield provides an extra thick layer of protection making your sign practically indestructible! Easily remove marks and graffiti from your sign while resisting abrasion, fading and weathering from all the elements.
Size: 12" x 18" Material Type: Heavy-Duty Aluminum Sign, 63 mil Verified PurchaseHoles in corners not on center line.
Love the sign, but disappointed to find out the holes were on all 4 corners, and not in the center. I'm attaching this to sign posts, and I don't want to have to use 2. Will have to drill new holes. :(