2 ft x 1 34 in Armstrong Silhouette XL 916 in Bolt Slot

bolt slot grid   Dan bolt 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

Armstrong Grid · Armstrong Tile · Caulk & Sealants; Drywall All Drywall · Drywall 916 in x 4 ft Silhouette - Bolt Slot - 18 in Reveal - Notched Cross Tee - Grid 2) Gyproc Micro Grid 3) Gyproc Bolt Slot Grid 4) Gyproc Pro 1 Grid Benefits of these high

buffalo ice hold the spin slot Mill straight slots in a plate then bolt wider pieces on top to form the T-slot? They have holes on a 2X2 grid, every hole has a 500 Bolt-slot grid systems offer a dimensional look to an otherwise flush ceiling using 916″exposed components A 14″or 18″ groove reveal runs down the center of