The KNIPEX HZ990-16 Screwdriver Socket offers a robust 16mm size, ideal for a wide range of fastening tasks. Made from high-quality chrome vanadium steel, this socket is designed for longevity and performance. Its polished chrome finish provides excellent corrosion resistance, making it suitable for various environments. This socket is compatible with standard ratchets and extensions, ensuring versatility in use. Meeting ISO standards, the HZ990-16 is perfect for both professional and DIY applications, delivering reliability and efficiency in every job.