Enhance your fastening solutions with this Sems Machine Screw. Crafted from durable steel with a zinc finish, it guarantees reliable performance in various applications. The external tooth washer ensures secure attachment, while the Phillips pan head offers easy installation. With a thread size of M4 x 0.7 and a length of 12mm, it's perfect for a wide range of projects. Plus, its RoHS compliance underscores our commitment to environmental responsibility. Elevate your assembly processes with this high-quality machine screw.