3. - Plastic Overlay Depth Marker - 6 x 6 Inch with 4 Inch Lettering inlet-pipe-size_1 1/2" This filter cartridge is identical

This filter cartridge is identical to these cartridge numbers: 115011

The sleeves are mounted to a 12-gauge 304 stainless steel channel

It supports a lifting capacity of 400 pounds

This eliminates wobble

Our Combo Spineboard/Backboard is your best buy because it includes one 72 x 17 inch spineboard in orange

3. - Plastic Overlay Depth Marker - 6 x 6 Inch with 4 Inch Lettering inlet-pipe-size_1 1/2" This filter cartridge is identicalThis plastic depth marker tile states 3. 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