Also known as plain washers, their purpose is to distribute the fastener's load while reducing heat and friction during the tightening process. They can also be used as spacers. Hot-dip galvanizing, like other coatings, isolates the steel from the environment providing basic, barrier protection to ensure longevity.
|Inside Diameter (mm)||45.2|
|Outside Diameter (mm)||85.7|
|Surface Finish||Hot Dip Galvanised|