Has anybody used U S CAR TOOLS

huh? how you going to put them in? i am a welder it is not an issue for me to make them, i like the uscartool connectors more than box tube poking up through the floor. it was a tuff decision because it is a big difference in price, but he gave me a good deal on 2 sets at carlisle. either way will work but i think the uscartool is the strongest way.

I had my Resto Shop guys put them in for me.
They had the same issues; the US Car Tools ones are a close but not exact match for the floor pan, and they had to be careful to not try to weld too much and warp the pan from the heat. They wound up having to do some grinding to get them to fit, but had a great result when they finished.