The product is a new USA-made 1/2″ drive, 5/8″ spark plug socket by S-K Tools, featuring a chrome surface finish and 6-point drive type. This single item is a standard socket designed for SAE measurements, specifically for automotive use. The socket is part of the hand tools category under the automotive tools & supplies section on eBay Motors. Known for its quality and durability, S-K Tools is a trusted brand in the industry.