10 ft x 7/8 in x 7/8 in Armstrong Angle Molding / White Aluminum - AL7801WA
12 ft x 1 1/2 in Armstrong Prelude Plus XL Aluminum 15/16 in Exposed Tee Main Beam / White Aluminum - AL7200WA
2 ft x 15/16 in Armstrong Environmental Prelude Plus XL Exposed Cross Tee - XLAL7220WA
4 ft x 15/16 in Armstrong Environmental Prelude Plus XL Exposed Cross Tee - XLAL7240WA