Teardrops n Tiny Travel Trailers

what is the size of the chassis of the harbour freight trailers
I know its channel but am just interested in the thickness and size and what size square tube would be of the same strength?
marcel

I would love to know this too, but I've asked and asked.....

The only data I've got is from Dale for a Northern Tool 1180lb trailer which has a tongue members of 1.5" x 3" x 3/32". This is shown on my tongue strength page.

Andrew

thanks andrew
I think I remember a post a few months ago that mentioned it but cant rememeber it maybe I'll have to actually look for it
marcel