Architects, Engineers, and Certified Installers can download and use these drawings to specify our systems in their construction projects.

Drawings in Adobe Acrobat (PDF) format:

• SEC-1 Smooth Endcap 1″ drawing (pdf)
• SEC-2 Smooth Endcap 2″ drawing (pdf)
• SEC-4 Smooth Endcap 4″ drawing (pdf)

AutoCAD drawings (DWG), compressed (ZIP) for download:

If you do not have AutoCAD, you can download Autodesk DWG TrueView (free DWG Viewer) to view the drawings.

• UL W-J-0012 Smooth Endcap-Concrete 2 Hr System
• UL W-L-0021 Smooth Endcap-Drywall 1 & 2 Hr System
• All Unique Fire Stop Products UL AutoCAD drawings