... .Stainless steel AISI304/316 2.Surface:satin or mirror finish Adj. Rail Support Radiused "internal fit":1) Material:stainless steel AISI304 ... with satin or mirror finish or as per request2) Kinds:adj. rail support radiused "internal fit", rail support, handrail support, handrail ... , easy to install, with low maintenance cost SS/Stainless Steel Adj. Rail Support Radiused "internal fit"