4, In Aisle Fencing Display Rack, Includes The Following Parts & Hardware: 9 Cross Bars, Four 3 Shelf Stoppers, Five 2 Shelf Stoppers, 18 Shelf Ends, 9 Support Arms, 1 U-Post Rack, 1 Pop Header, 9 Shelf Stopper Labels, 1 U-Posts Label, & 2 Small Rabbit Gard Base Shelf Labels, Designed For Lozier Fixture, For L25011000, L25022000, L25050000.