SILHOUETTE 916 Bolt Slot Systems Lines

916 in x 4 ft Silhouette - Bolt Slot - 18 in Reveal bolt slot grid Grid Ceiling Brand Armstrong Face Dimensions 15 mm Profile Types Bolt-Slot, Dimensional Tee, Exposed Tee Grid Material Hot-dipped Galvanized Steel, bolt slot Bolt Slot Grid CP Custom Pattern AI Armstrong Interlude USG Identitee SB - Bolt Slot Grid L9 - 916” Grid Lay-in T9 - 916” Grid Tegular AI

bolt x up slot grid, with one being a I would add that A & B are commonly called T style and C are referred to as silhouette or bolt slot