Mating can to box.

[Fnelson71]

I have a 2000 26' u-haul that I'm going to convert into a motorhome home. What is everyone using to mount the cab to the box. A seal or gasket? Or heard mounting them together. I'm wanting to build a toy hauler with a pass through

[Bob86ZZ4]

You wanting to cut a hole through from the cab to the box? I think there are places you can buy the accordian boot gasket to do that. Probably google would help find those?

[Java230]

I used a Uni Grip product, One of these, Accordion Seals | Uni-Grip Inc., has room for movement between the box and the cab, and was pretty easy to work with.

[LargeMarge]

Semper Gumby.

Frames flex. They twist and swivel.

For mating, please consider using a flexible coupling. An accordion affair. Something with plenty of give.

Let us know about your experiences.