Head Diameter: 12.5 mm; Hex Drive: 4 mm; Please refer to the Picture 2 to get more details about the specifications
Feature: The screws have a low-profile for a nearly flush finish with the material surface; Easy assembly and disassembly; Ease of cleaning; Beauty of appearance
Material: The screws are made of 304 stainless steel 18/8; Excellent toughness; Good corrosion resistance; Extra Black Oxide treatments make it more chemical resistance
Application: It's used for a wide variety of home and commercial applications; Ideal for most furnitures like Beds, Tables, Cabinets, Shelves, Chairs, Closets, Stands, 3D printers and more