The Vintage Pittsburgh Forge 24-piece, 3/8″ square drive SAE socket set is a high-quality hand tool set designed specifically for automotive use. Made by the reputable brand Pittsburgh, this set includes 24 sockets organized in a convenient storage case. With a 3/8″ square drive size and SAE measurement system, this set is perfect for mechanics and automotive enthusiasts looking for durable and reliable tools to troubleshoot and repair vehicles. The Model No. 853B designation ensures that you are getting the specific set of sockets that you are looking for.