The AllPoints Foodservice Parts & Supplies ITN263821 includes a pack of four self-adjusting glide leveling table shox, model FMP121-1147. These leveling shox are designed to provide stability and balance for tables in various foodservice environments. Their self-adjusting feature ensures that tables remain level on uneven surfaces, enhancing safety and comfort for both staff and customers. Constructed for durability, these glide leveling shox are easy to install and compatible with a wide range of table types, making them an essential addition to any foodservice operation.