The 43-piece Socket Wrench Set includes a 1/4 inch transmission, metric, with an extension rod, all in a sleek black finish. This set is perfect for vehicle maintenance and repair, providing a variety of tools in one convenient package. The set also includes universal/swivel tools, making it versatile for use on a wide range of vehicles. Ideal for any garage or workshop, this socket wrench set offers the essential tools for efficient and effective repair work.