The cable ties do what they should, no doubt, but 'crumbs' it, if you pull the end through the tab and left as residues of the material. I have it perceived as very annoying when laying cables. I do not understand how such a simple and inexpensive to be manufactured item can have such a shortcoming. And at the price. Therefore, 2 stars, as they fulfill their function (the cable ties from other manufacturers do, however, with no residue).