Insert Roof Flat Trim for RV


This aluminum insert flat roof trim is used to seal the top and sides of an RV or teardrop trailer roof (aluminum, filon, stargazer windows).  Properly installed, it makes a solid protective barrier on seams that keeps the elements out of your teardrop roof.

This trim is mill finish and will look great for years with little maintenance.  Add the vinyl insert trim as an added moisture barrier and cover up the screw heads for the look of a professional installation.

All trim pieces are 92″ long.

Made in USA.

Flat Aluminum Insert Trim for RV Roof and Side

“This trim is simple, looks good, and allows me to sleep well at night knowing that I have a bombproof joint protection on the outside of my teardrop roof and wall.”

-Mark (Founder @


  • 92″ Length Per Section
  • 1 lb. 3 oz. Per Section
  • Mill Finish Aluminum – never chips or fades
  • Width – 1-1/8″
  • Height – 1/8″
  • Holes punched every 6″

Installation Tools and Sealing

Install this flat trim correctly and it can last the lifetime of the trailer with minimal maintenance.

Recommended Tools:

  • 1″ Stainless Steel Screws
  • Butyl Tape
  • Silicone Sealant
  • Screwdriver or Impact Driver


All Flat Insert trim is shipped in 1.5″ or 2″ black ABS pipe to prevent damage in shipping.

Due to handling and shipping, expect some scratches in the material that can be buffed out.

International shipments may be subject to import duties or additional fees.


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