Questions You Should Know about pin it frame

I apologize up front if this has been answered somewhere before.

I have a 2009 CR3705 5th wheel toy hauler. I am converting it from 5th wheel to gooseneck.

I really like the gen y hitches, as well as the shocker.

My current pin box is a Fabex 765, BUT, I am told this is not factory, and that mine was converted to this pin box by a previous owner. Likely to shorten the length of the pin box.

I was told this by weekendwarriorparts, and when looking at the setup, feel inclined to believe it.

I was told that factory pin boxes were lippert 1621 or 1121.

I have no way to know at this point if mine came with either of those, but suspect it did.

Does anyone know what these came with standard?

There are extra holes where the pin box goes.

I am attempting to get a build sheet for the trailer, no luck yet. Leads on that also appreciated.

Thanks for any help.

About: Hello :) I've been making food costumes for Halloween the past few years and thought I'd share my process. I'm also looking forward to learning a few tricks from other DIY-ers out there!

My recent obsession with enamel pins has me buying pins left and right AND with no way to display these cute works of art. Hence the creation of the Enamel Pin Frame Display project.

This project is quite simple and you will have your enamel pin collection displayed in no time!