Large Concrete Light Niche - 3/4 Inch Top Hub - Stainless Steel - Canada CSA max-length_32 Feet This pool depth marker states

This pool depth marker states NO DIVING and is printed with 4 Inch letters and has an overall size of 18 Inch x 6 Inch

With the Compensator

This is a 4 foot x 8 foot air pillow made with standard 16 gauge vinyl

designed specifically for the stairs

120 Volt and includes 1/4 Inch UV Tubing

Large Concrete Light Niche - 3/4 Inch Top Hub - Stainless Steel - Canada CSA max-length_32 Feet This pool depth marker statesThis is a CSA Pentair Large Light Niche with 3 4 inch top hub designed for concrete gunite pools. This light niche meets CSA standards for Canada. Large stainless steel niches are formed with brass fittings. All niches have internal and external grounding lugs for use with either metal or PVC conduit.