Permanent Adhesive Vinyl Letters & Numbers 3" 160/Pkg - Duro-Vinyl Letters & Numbers: 3in Gothic. These vinyl letters and numbers are great for all clean and smooth surfaces where you want permanent lettering: glass, metal, plastic and fiberglass which makes them perfect for mailboxes, windows, boats, campers, vehicles, posters, signs, lockers, wagons, bumpers and much more at home, school and the office. This package contains 160 pieces: ten Is, five A, E, O, S and T, four each: B, C, D, F, L, N, P, R, Y, 1, 2, 3, 4, 5, 6, 7, 8 AND 0, three each: G, H, M and 9, two each: J, K, Q, U, V, W, X and Z and twenty-five symbols. Available in a variety of colors: each sold separately. Made in USA.