Review on Clamping Positioning Aluminum Woodworking Carpenter by Peter Zouhair

I used them to assemble boxes and trays for assembly and gluing. Do it neatly but with lots of detail. You're pretty thin. If the sides of your box are or are larger than about two to three inches, they are too thin. You need something else. There are other square pushers that are just as accurate and less expensive. I will find a use for them but I don't think they are worth the money.