I took a picture of my bracket. The flange of ibeam is 1/8” so don’t worry about adding anymore thickness for the self tappers to bite into.
As far as those square tubes being added after, they could be… but I’m pretty sure I’ve seen later model NorthPoints built like that.
Mine is a 2016 Northpoint. The bracket sits flush to the outside of the flange. You would probably have to hang your bracket off your 2”square tube a bit. The inside mounting holes are elongated, so you’ll be able to make the self tapper spacing work for your 2” tube.
If you call Comfort Ride, they have a tech line for tech help on questions like this. They can advise you.
As far as those square tubes being added after, they could be… but I’m pretty sure I’ve seen later model NorthPoints built like that.
Mine is a 2016 Northpoint. The bracket sits flush to the outside of the flange. You would probably have to hang your bracket off your 2”square tube a bit. The inside mounting holes are elongated, so you’ll be able to make the self tapper spacing work for your 2” tube.
If you call Comfort Ride, they have a tech line for tech help on questions like this. They can advise you.