Nuts and bolts don't get in the way of the glass? Oh and thanks for the reply.Spot weld is correct. Mine came loose so I drilled and used small bolts and lock nuts.
Ahh i was just looking at the track.. And where you would bolt them is farther back than where the window slides up and down. I see your point. I do have a welder and will probably just go that route..Didn't for me. Too far down