Pentair Clean and Clear Plus 420, 520, Waterway Crystal Water 425 Compatible Filter Cartridge - Pack of 4 filter-width_10 1/16 inches Ground clearance to the underside

Ground clearance to the underside of this tubing is approximately 11 inches

This is a 32 ounce bottle of eyewash solution which can be used in a portable eyewash station or with a first aid kit

687 inches OD

Atlantis Basic

This is a Hayward Dark Gray Vinyl Ring with Inserts for SP1048

Pentair Clean and Clear Plus 420, 520, Waterway Crystal Water 425 Compatible Filter Cartridge - Pack of 4 filter-width_10 1/16 inches Ground clearance to the undersideThe 4 Pack of Hurricane HF7471 04 Advanced Cartridge Filters are compatible with Pentair Clean and Clear Plus 420, 520 (pre 1998), American Quantum CM and RPM 125 500, Waterway Crystal Water 425, and other compatible models. They are identical to Unicel C 7471, Pleatco PCC105, and Filbur FC 1977. The original manufacturer's names and part numbers are for reference only. Hurricane's advanced point bond filter media has tighter filtration capabilities