This is a Swain Original. Over the years, I bought whatever clamps that were on sale. While that was great for my wallet, it became an inconvenience using them. all of the different pipe clamps brands that I bought put the clamp at different heights. This became a problem if I ever wanted to use multiple clamps like gluing panels together. This pipe and bar clamp foot will put all of your clamps at the same height, while also giving them a bigger foot for support. The foot raises a 3/4 pipe 1-3/4" off of the ground and raises a bar/parallel clamp 1-1/4" off of the ground