Bought 12 pieces for a total of 24 to install. The screws are easily stripped or the top is torn off. VERY CHEAP SCREWS. You might as well not include them. Lots of agony and wasted time trying to get them off the wall. After about 20 screws I gave up, I would say 3 out of 4 times the screw broke or fell off. I pre-drilled the holes and they still fell apart or peeled off. I wouldn't buy again because of the screws. I have no complaints about braces.