... .Stainless steel AISI304/316 2.Surface: satin or mirror finish 3.For tube:flat, 38.1, 42.4, 48.3, 50.8mm Wall ... Bracket:1) Material: stainless steel AISI304, AISI316 or as per customers' request2) Surface treatment ... products are available6) Easy to install and clear, beautiful outlook, with low maintenance cost SS/Stainless steel Wall Bracket