Color-coded laminated tags from Carlton come with a choice of simple hole punch, 1/4” brass or large size non-conductive 1/2” plastic grommet. User simply writes on the tag and overlays it with laminate cover. Nylon ties are included. Tags comes in two sizes, 3-1/2x5” or 5x8”, and five colors including red dayglo.Carlton Industries, LP, La Grange, TX.