EDT6_T2W90A_Dimensions_Truss_Building_Aluminum_Lighting_Trusses Posted on October 22, 2015October 22, 2015 by Rob Boutcher EDT6_T2W90A_Dimensions_Truss_Building_Aluminum_Lighting_Trusses EDT6_T2W90A 2 Way 90° Junction Apex In 6 inch wide mini truss by EDT Exhibit and display truss.