CGC Donn 12 Ft. X 1-1/2 In. Ceiling Tile Suspension System Fire-Rated Main Tee - As The Most Widely Used Premium Quality Acoustical Suspension System Available, The Donn DX/DXL Ceiling Suspension System Offers Appropriate Load-Carrying Capacities For Acoustical Panels, Light Fixtures And Air Distribution Elements. Its Components Can Be Used In  
 • Both General And Fire-Rated Applications.
 • Easy To Install, Saving Time And Money
 • Audible Click When Making Tee Connection Ensures Proper Assembly
 • Designed To Be Installed As A Main Tee In An Acoustical System
 • For Use In General And Fire-Rated Applications
 • Made From Hot-Dipped Galvanized Steel, Resists Corrosion
 • Lifetime Limited Warranty When Used With USG/CGC Ceiling Panels
 • Made In Canada With Domestic And Imported Parts
 •Mfg #904819