The Proxxon 1/2" multi-tooth socket VZ 10 is a high-quality socket insert specifically designed for use with XZN screws. With a length of 55 mm, this insert offers optimal reach and flexibility for various applications. Made from a robust combination of chrome-silicon-manganese-molybdenum steel for the blade and CrV steel for the base, it ensures high durability and resistance to wear. The insert has a connection size of 1/2", making it compatible with a wide range of sockets. The use of chrome-vanadium steel in its construction provides additional strength and corrosion resistance, making it a reliable tool for both professional and private applications. The Proxxon 1/2" multi-tooth socket VZ 10 is therefore an excellent choice for anyone who values quality and performance.