Hurricane Filter Cartridges for Hayward SwimClear C3020/25/30, Super StarClear C3000 Filters - Pack of 4 tube-thickness_.109" The Sapphire Guard Chair is

The Sapphire Guard Chair is constructed of 304L stainless steel for durability

This Water Aerobic Exercise Step is 8-1/2 inches in height making it ideal for water aerobics

Aluminum end frames are accurately machined for maximum concentricity and minimum runout

5 feet at the seat with a 19 foot corkscrew runway

and they come ready for use

Hurricane Filter Cartridges for Hayward SwimClear C3020/25/30, Super StarClear C3000 Filters - Pack of 4 tube-thickness_.109" The Sapphire Guard Chair isThe 4 Pack of Hurricane HF7483 04 Advanced Cartridge Filter replacements have dimensions with Hayward SwimClear C3030, 3025, 3020, Hayward Super StarClear C3000, C3000S (stainless steel), Hayward C 570, and Sta Rite PRC 75. They are identical to Unicel C 7483, Pleatco PA81 4 M, and Filbur FC 1225. The original manufacturer's names and part numbers are for reference only. Hurricane's advanced point bond filter media has tighter filtration capabilities