Duckbill Check Valve - 1/4 Inch - Santoprene - Package of 5 filtration-area_100-199 This is a stainless steel

This is a stainless steel recessed in-wall pool step by Paragon measuring 15 inches in width

Mounting holes: 2

The Observation Platform also has the fold down swivel seat which is a closed cell

This is an Aqua Creek 1-Port Vito Lift Control Box replacement which controls operation of lift

This is an 8 foot Backstroke Stanchion Post constructed of 304 stainless steel with a thick wall of

Duckbill Check Valve - 1/4 Inch - Santoprene - Package of 5 filtration-area_100-199 This is a stainless steelThis is a package of 5 1 4 Inch Stenner Santoprene Duckbill Check Valves for all Stenner pumps excluding models with S4 prefix. It includes a Santoprene duckbill and 1 4 inch ferrule for each valve.