Washers DIN 9021 Homepage » Products » DIN & standard articles » Washers DIN 9021 Galvanised steel versionOuter Ø = 3 x Inner Ø Product Images You have questions? We will be happy to help you. +49 - 2723 - 9760 - 0 info@bever.de Contact us To Cavity-Wall-Tie-Finder