BAI 0581 Stainless Steel Linear Shower Drain 48" High quality 304 stainless steel Standard 2" drain hole, Size: 47-1/4" x 3" x 3-1/8". Accessories: BAI 0583 Gasket,BAI 0549 Membrane Drain cover thickness: 18 Gauge, Drain stand thickness: 18 Gauge Removable grate for easy cleaning Adjustable legs for precise installation