Very good vise. The assembly is generally of good quality, the screw turns smoothly and the jaw moves smoothly with no play feel. The overall weight seems to be a few pounds (I didn't weigh it, it's just "I use a vise as a third hand to hold circuit boards etc to work with the electronics. The weight is very good for that purpose, because it's quite heavy to stay on the non-stick surface under its own weight - a static rubber mat when normal pressure is applied for soldering etc. I managed to hook mine to $11 during a brief price drop from Revain, so I was very happy with the vise using it as a third hand at this price point.