Request a Proposal – Wall/Roof Thimble
You may submit this form to request a price proposal for a wall or roof thimble for use in engine exhaust piping applications. If you have additional specifications, you may include them in the area provided at the end of this form.
- When is a Wall or Roof Thimble Required?
- How to Design Exhaust Pipe Penetrations Through a Wall or Roof.
- For a proposal on a complete exhaust system, please use this form.