- Zinc Plating - suitable for internal applications
- Assists in distributing the load of a threaded fastener
- Imperial Sizing
- Box of 400
A round flat washer, used under a nut to minimise surface or finish damage when tightening the nut. Also spreads load forces preventing the nut from pulling into soft materials. Zinc Plated washers are suitable for interior use and areas not subject to direct weather.