The 3/16″ CRAFTSMAN CMMT46661 Hex Allen Bit 3/8-in Drive Shallow Socket is a high-quality, durable hand tool designed for automotive use. This individual socket features a chrome surface finish and is made by the trusted brand Craftsman. With a lifetime warranty and SAE measurement system, this socket is a reliable addition to any collection of sockets and socket sets. Its standard design and compact size make it a versatile tool for various mechanical tasks.