This is a general purpose kit from Knipex which contains 52 pieces for use by electricians and plumbers. It is marked with the reference code 00 21 21 HK S. The kit includes a range of hand tools for use in many applications. Examples include cable cutters, crimping pliers, linesman pliers, and various other tools. Additionally, it includes various types of screwdrivers, spanners, and socket wrenches, along with a selection of knives and other handy tools. The set is designed to provide an easily accessible selection of tools for many different tasks, and is suitable for both professional and result-oriented users.