Recommended 3/4" Wide Vinyl Trim Insert for 1" Tracks

Updated 08/29/2026 | Published 08/28/2026

Products Featured in This Question

RV Designer Narrow Vinyl Trim Insert - 25' x 3/4" - Black

(4)

$13.89

RV Designer Narrow Vinyl Trim Insert - 25' x 3/4" - Colonial White

(4)

$15.74

RV Designer Narrow Vinyl Trim Insert - 25' x 3/4" - White

(4)

$13.49

RV Designer Narrow Vinyl Trim Insert - 50' x 3/4" - White

(4)

$44.43

Question:

Rv trim along roof line, old plastic trim measures 7/8 and the gap between the top and bottom is 3/4. Do I need 7/8 trim? I have pictures of it

asked by: Ryan m

Expert Reply:

Welcome back Ryan and thanks for the information! You do not need 7/8" you're going to need 3/4" wide trim. We have a couple of different options for color that I have listed below:

Colonial White - RV Designer Narrow Vinyl Trim Insert - 25' x 3/4" - item # RD39YR

Black - RV Designer Narrow Vinyl Trim Insert - 25' x 3/4" - item # RD74YR

White - RV Designer Narrow Vinyl Trim Insert - 50' x 3/4" item # RD97YR or 25' x 3/4" item # RD64YR

The vinyl trim inserts are designed to cover exposed screws on your RV's exterior molding and roof edges. The vinyl trim will install into existing metal tracks that are 1" wide overall and 3/4" on the inside.

What kind of RV do you have and what color trim are you needing? Feel free to answer this and throw in any other questions you have, where it says Add Comment.