material:steel and plastic.
                                  Surface treatment: gray + Nickel
                          packing:10sets/ctn
                         Carton size: 49.2 * 39.2 * 17.8cm
                         Suitable:thickness of the door 340/350/360mm.
                    specification:including 14 screws and 2 rubberbumpers.
                            price:FOB GUANGZHOU usd13.25/set