For 5000 Economy Series Exit Device, Trim, Pull Plates (Flat Top Plate), For Rim and Surface Vertical Rod Device Only, Key Locks and Unlocks Thumbpiece, Classroom Function, Cylinder Pull Plate with Thumbpiece, Escutcheon Plate Size 11-3/4" x 3" x 3/32", ANSI Function Number 8, Mortise Cylinder Type, Satin Stainless Steel