The screws (ie the actual product) are well in while processing, the range is put together makes sense. The box, however, is of thin plastic - from 3 boxes that arrived in a package 2 were broken. Therefore 1 star deduction. I keep the screws anyway in sturdy metal suitcases of Allit to - therefore me, these "parts case" not so important.
So: Who needs the screws, is served here well - who at the same time expect a reasonable assortment cases, have to look elsewhere.
PS: The dealer has given me for the two broken suitcase a discount, which is very pleasing - but here goes nciht in evaluating a because I evaluate only the product.