1. - Plastic Overlay Depth Marker - 6 x 6 Inch with 4 Inch Lettering pool-dimensions_18x40 Replacing your hydrostatic relief valve

Replacing your hydrostatic relief valve after you drain your pool is highly recommended

rechargeable battery

They include a removable eyebolt and a bonding screw

This four ounce stick of AquaMend is a hand-mixable

Overall bag height is 46 inches for extra capacity

1. - Plastic Overlay Depth Marker - 6 x 6 Inch with 4 Inch Lettering pool-dimensions_18x40 Replacing your hydrostatic relief valveThis plastic depth marker tile states 1. 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 to