Npt Depth Marker 5" Frost proof tile, 3 1/2 FT Non-Skid, DM52-2035

• Tile sold by the 6x6 piece only.

• Use the abrasive tile for on the deck and the smooth tile for in the pool or spa.

This depth marker is a 5” black number on a 6x6 white tile and represents the depth of the pool. A smooth tile is used inside the pool and an abrasive tile is used on the deck.