... (Hollow) 2) Dia 19 / 22mm 3) Material:Stainless Steel Tube Door Handle1,Stainless steel,aluminium available 2,Solid brushed,more surface ... 3,German and European qualityOur products are proper for:1,Internal doors2,Tubular frame doors3,Flat entrance doors4, ... Main entrance doors5,Doors for heavy-duty applications6,Fire-safety and panic doors7,Plus ...