Page Title goes here

short description


Main Menu

Threaded Penetrator: Drawings & Specs

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:

TP-1 Threaded Penetrator drawing (pdf)

TP-2 Threaded Penetrator drawing (pdf)

TP-4 Threaded Penetrator 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-3111 Threaded Penetrator-Concrete 2 Hr System

UL W-J-3112 Threaded Penetrator-Concrete 4 Hr System

UL W-L-3233 Threaded Penetrator-Drywall 1 & 2 Hr System

UL W-L-3234 Threaded Penetrator-Drywall 3 & 4 Hr System

UL F-A-3019 Threaded Penetrator-Vertical Concrete 2 & 3 Hr System

All Unique Fire Stop Products UL AutoCAD drawings



icon1 icon2 icon3

themed image

Secondary Header:

First Heading or Title

Septermber 16, 1926

Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software