NPT DM51-2030 6 x 6 in. Smooth Waterline Depth Marker Ceramic White Tile with 5 in. Black Letter, 3FT

This depth marker is a 5" black number on a 6x6 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. The most common use for a depth marker is to show where the shallow and deep areas are in the pool. Depth markers are always used in commercial pools, but can also be used in a residential pool. They are a great safety tool for any pool.

• Finish: Smooth
• Tile Color: White
• Letter Color: Black
• Depth Marker: 3FT
• Tile Size: 6" x 6"
• Thickness: 1/4"
• Letter Size: 5"
• Weight: 0.7 lbs