Railing Tube Bracket 1.material:SS. AISI 304/316. 2. ... 4.OEM accepted Stainless Steel big round railing tube bracket Product nameStainless Steel big round railing tube bracketBrandDSModel numberGB105Material304/316SurfaceSatin or mirror polishPositionhandrails ... , handrail fittings, pipe fittings . Including wall bracket, end cap, tube base, flange, elbow, crossbar holder, We have our own foundry ...