Item looks good out of the box but I had to use the drill bit on the collet to drill smaller holes and using the hex key provided did not work with the hex set screw and because it was snapped off Set screw screw, I ended up drilling out a set screw to loosen the bit as I needed it that day. I don't have a back drill, so I didn't get a chance to save the turnbuckle hole for later use. However, it worked the way I wanted it to, so I'm giving it 3 stars.