4 ft x 15/16 in Armstrong Prelude XL Fire Guard Exposed Cross Tee - XL8340
4 ft x 15/16 in Armstrong Environmental Prelude Plus XL Exposed Cross Tee - XLAL7240WA
4 ft x 15/16 in Armstrong Prelude XL Exposed Cross Tee - XL7342BL
4 ft x 15/16 in Armstrong Prelude XL Exposed Cross Tee - XL7342WA
2 ft x 15/16 in Armstrong Prelude XL Fire Guard Exposed Cross Tee - XL8323
2 ft x 15/16 in Armstrong Environmental Prelude Plus XL Exposed Cross Tee - XLAL7220WA
2 ft x 15/16 in Armstrong Prelude XL Exposed Cross Tee - XL7328BL
2 ft x 15/16 in Armstrong Prelude XL Exposed Cross Tee - XL7328WA
4 ft x 15/16 in Armstrong Co-Extruded Clean Room Cross Tee - EA7940
2 ft x 15/16 in Armstrong Prelude XL Fire Guard Exposed Cross Tee - XL8320BL
2 ft x 15/16 in Armstrong Co-Extruded Clean Room Cross Tee - EA7920
4 ft x 15/16 in Armstrong Prelude XL Exposed Cross Tee - XL7341BL
2 ft x 1 1/2 in Armstrong Prelude Plus XL Stainless Steel 15/16 in Exposed Tee Cross Tee / Polished Stainless Steel - XLSS7220
2 ft x 1 11/16 in Armstrong Prelude XL 15/16 in Exposed Tee Cross Tee / White - XL8320HRC
2 ft x 1 3/8 in Armstrong Prelude XL 15/16 in Exposed Tee Cross Tee / Bronze - XL7328BZ
2 ft x 1 3/8 in Armstrong Prelude XL 15/16 in Exposed Tee Cross Tee / Charcoal Black - XL7328ZB
2 ft x 1 3/8 in Armstrong Prelude XL 15/16 in Exposed Tee Cross Tee / Ivory - XL7328IV
