Media failed to load. These clips are just what I needed! I make beehives, closets and lots of boxes. They are cool! They hold tight enough to be able to adjust the wood in the clamps. I have several different clips but they are very easy to use. The maximum tree size that will fit is about β , but I wouldn't go beyond ΒΎ. They're also good for simply stringing boxes together as they hold tight as you can hold an angle gun and a nail gun. They are a great third hand. I definitely recommend trying them out.