These screws are widely used in all kinds of furniture, electrical appliances, and machinery. They are made of high-quality carbon steel with a black oxide coating, making them strong and durable. The socket head design provides a good grip and prevents loosening or stripping. With a variety of sizes and lengths available, these screws are suitable for a wide range of applications. Whether you need to repair or assemble furniture, appliances, or machinery, these socket head screws are the perfect choice.