3.8 - Plastic Overlay Depth Marker - 6 x 6 Inch with 4 Inch Lettering YGroup_3m-depth-markers They have perforated holes that

They have perforated holes that are 5/32 inch

easy maintenance

Smith 1 and 3 Meter Stands or appropriate U-Frame stands

It can repair most leaks or breaks in almost any plastic part made of ABS

the MAX provides extra power for deep cleaning

3.8 - Plastic Overlay Depth Marker - 6 x 6 Inch with 4 Inch Lettering YGroup_3m-depth-markers They have perforated holes thatThis plastic depth marker tile states 3. 8. It has an overall size of 6 x 6 inches which will fit over standard ceramic pool depth marker tiles. Our tempered Plastic Overlays are made for the waterline depth in your pool. They have beveled edges, a smooth surface, and a thin profile. They can be installed over most surfaces including tile, fiberglass, paint, vinyl liner, etc. Overlays are used to go over existing tile depth marking that has faded or