Heavy duty carbon steel door handle, black Sturdy construction, solid steel material, long service life The handle is large and easy to use Usage: push, pull and slide in one operation. Easy to install; Comes with mounting screws Suitable for doors with a thickness of 3.5cm to 4.5cm Carbon steel door handle, sturdy, solid black, solid steel construction, long service life, large handle size, easy to use: push, pull, slide when done, easy installation; equipped with mounting screws Suitable for doors with a thickness between 3.5cm and 4.5cm /> Specification: Material: carbon steel Color: black Suitable for doors with a thickness of 3.5cm to 4.5cm Packing list: 1 stainless steel door handle Note: The data is all measured manually, please allow an error of 1-3cm, due to the difference in light and display, there will be a certain color difference, the actual item received shall prevail.