Contents: 25 cabinet knobs with 25 assorted mounting screws. Buttons are bagged to prevent scratches. Materials: the round drawer knob is made of zinc alloy, and the delicate cabinet knob handle surface is polished, paint, spray treatment, add luster to your outdated furniture, make your home full of personality , suitable for any cabinet, cabinet door, cabinet, drawer. Size: drawer knobs diameter is 30mm, height is 23mm, metal screw is about 2.2cm, please make sure your drawers thickness before ordering. Simple installation: installation of cabinet pull buttons is very easy, only takes a few minutes; Just drill a hole in the board, insert the screw and firmly connect the pull buttons; The screw will fix the handle to the door, and the handle screws are completely hidden after installation; The hardware required for installation is included in the package. Application: Closet knobs are simple and modern in design, suitable for most cupboards, wardrobes, drawers, cupboards and anywhere you want; No matter it is modern, simple, rural or classic style, the round knob can perfectly match your home decoration.