Axis Concealed Floor Drain 4'' X 4'' `1MM Stainless Steel, AXS40A4403S

A concealed floor drain, typically 4 inches by 4 inches, made of 1mm thick stainless steel, is a type of drain designed to be hidden beneath the floor surface, with only a small, often tile-matching, grate visible. These drains are constructed from stainless steel for its durability and resistance to corrosion, and the 1mm thickness indicates the gauge of the steel used. They are designed to be both functional, providing efficient drainage, and aesthetically pleasing, blending seamlessly with the surrounding floor.