Will Van Windows Direct Round Porthole Window # VW95FR Fit RV Wall Thickness 1-3/8 in

Updated 08/11/2026 | Published 08/10/2026

Question:

Will this round van window fit in an RV wall that is 1 3/8 inch thick? I know many have a recordable clamp ring that allows either 1/8” wall thickness or 1.5” wall thickness but I can’t see that in this description.

asked by: Ken B

Expert Reply:

Hey Ken, yes the Van Windows Direct Round Porthole Window # VW95FR will work for you as it can fit wall thicknesses that are up to 1-1/2 inch thick. So yours that is 1-3/8 inch thick wouldn't be a problem at all. What RV do you have?

expert reply by: Jameson C