Enhance the efficiency of your assembly projects with our Sems Machine Screw. Crafted from durable stainless steel with a sleek black oxide finish, it offers both strength and corrosion resistance. The external tooth washer ensures secure fastening, while the Phillips drive and pan head design facilitate easy installation. With a thread size of M4 x 0.7 and a length of 12mm, it's perfect for a wide range of applications. Elevate your hardware game with this high-quality, metric system-compliant screw that's both reliable and environmentally friendly.