The product is a set of 5 Snap-On swivel sockets with the manufacturer part numbers FS-14, FS-16, FS-18, FS-20, and FS-24. These sockets are made by Snap-on, a reputable brand known for high-quality automotive tools. The sockets are designed for use in various automotive applications, providing a durable and reliable option for mechanics and car enthusiasts. Made in Canada, these sockets offer a versatile and essential addition to any tool collection.