The SCHROFF part 21100138 is a high-quality nickel plated steel cheese head socket screw in the size of M2.5 x 10. This screw is perfect for a wide range of applications, providing reliable fastening and a sleek, polished appearance. Its cheese head design offers a convenient gripping surface for manual tightening and loosening. Crafted from durable steel with a nickel plating, this screw boasts excellent corrosion resistance and longevity, making it ideal for both indoor and outdoor use. Whether you're working on electronics, machinery, or any other project that requires precision and durability, the SCHROFF 21100138 is an excellent choice.