The bits and bit holder are first class HOWEVER the box leaves a lot to be Desired. On the second time of using em I dropped the set from waste hight onto a wooden floor and the side hinge on the spring snapped cleanly in two. I have --other Wera products and They Are nothing superb goal in terms of quality this problem HAS HOWEVER left Otherwise what is a fantastic set of bit difficulty to use. The case now Does not close and the broken bit sticks out and catches on everything, sadly not what I expected from Such a good brand and the high purchase price.