Automatic Door Closer 195Mm×35Mm Lightweight Single Door Closer, Intensity Adjustable, Stainless Steel Material, Center Pillar Diameter 7Mm, Suitable For Wooden Doors And Metal Doors.The Whole Is Thickened, The Bearing Capacity Is Strong And It Is Made Of High Quality Stainless Steel, Which Is Strong And Corrosion Resistant, Not Easy To Deform And Can Be Used For A Long Time.The Surface Is Electroplated, The Texture Is Delicate, Still Shiny After Long Time Use, Waterproof And Moisture-Proof And Easy To Handle.Threaded Connection, Convenient Assembly And Disassembly, Durable, Quiet And Smooth Operation, Improved Efficiency And Practicality.Door Closer It Is Suitable For Wooden Doors And Aluminum Doors For Home, Office, Hotel Room, Indoor And Outdoor. Both Left And Right Doors Can Be Installed.