The Self-Tapping Screw ST4.2x16 from Walter Meier MFG Inc, Jet Tools, is engineered for easy installation in various materials without the need for pre-drilling. This screw features a size of ST4.2 with a length of 16mm, making it ideal for securing components in wood, metal, and plastic applications. Made from high-quality steel, it offers excellent strength and corrosion resistance, ensuring durability in demanding environments. The self-tapping design allows for quick and efficient fastening, making it a preferred choice for both professionals and DIY enthusiasts. This screw meets industry standards for quality and performance, ensuring reliable use in a variety of projects.