The Bahco A7402DM-15 is an electronic part that includes a twelve point socket, a socket spanner, and a 60mm spanner with a 15mm collar and 3/8 inch square drive shaft. The part is designed to be used in electrical and electronic applications, and the twelve pointed sides make it easy to connect to and disconnect from a range of different circuits and components. The socket spanner has a specifically designed shape to enable it to fit into tight spaces, while the 15mm collar allows it to access small spaces without the need for a larger tool. The 3/8 inch square drive shaft provides a secure connection between the socket and the circuit or component, enabling users to easily tighten and loosen connections. The 60mm spanner provides extra stability and leverage when performing more intensive tasks. This part is ideal for electrical and electronic applications, as it is designed with a focus on accuracy and durability.