Gives you an extra hand or two to hold pieces together as a unit or keep items in positions difficult to maintain without this handy 3-way vice-type clamp. Apply as much or a little pressure as you need to hold them firmly without damaging. Rotate it in your hand to see your work from the best working angle and place it in a vice to keep it there. A must-have tool for frames, trim, molding, veneer - great for hobbies and crafts too.