This listing includes a lot of 12 high-quality steel socket screws with a yellow zinc finish. Each screw measures M12 x 1.75 x 55MM and features a socket cap head with a hex-key drive style. These screws are of grade 8.8 hardness and are perfect for industrial and business applications. The pack also includes a total of 12 screws, making it a convenient and practical purchase for any professional or DIY project.