Magnetic Identification Tiles Highly visiblle tiles with magnetic backing and customised character printing for identification of stock and materials. Ideal for flexible use in warehouses, stockrooms and factories. Specify up to 2 characters Choose from 3 sizes: Magnetic Identification Tiles - 50mm x 50mm Magnetic Identification Tiles - 70mm x 70mm Magnetic Identification Tiles - 90mm x 90mm Colour options: Black on Yellow or Black on White