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. Super zinc plating is a triple layered deposit and is the same colour as conventional blue zinc. Thi plating process provides outstanding corrosion protection and is far superior to conventional zinc.
|Inside Diameter (mm)||8.4|
|Outside Diameter (mm)||16.0|
|Surface Finish||Super Zinc Plated|