No seriously. BEST $11 spend in my shop all year. They're not meant for heavy work, but are great for small jobs, or even for holding your work until you can attach a heavier corner clamp to it. I completed three small projects with them in those three days and I would never have done two without them and even that would have been a stretch. Might fit because I do a lot of assembling (with thick sheets of styrofoam) but to be honest these rocks. I have asked for two more sets for Christmas. I'm just saying.