Use the 1 Offset tile in front of other markings if you would like to use multiple tiles to mark your depth. For example, to mark 14 feet using multiple markers, you can use this tile, a number 4 and the FT tile (for a total of 3 markers).
We offer a full line of permanent ceramic depth and safety tiles. Our tiles are printed with ceramic glaze inks, then kiln fired to ensure the finest, most durable depth and safety marker line available. The smooth surface tiles are for waterline applications.
Ceramic 6 Inch Tile (4 Inch Number) Smooth Surface: