Yes, washers can rust. I have seen many rusty washers.
Prime first with an anti-rust primer spray, then paint with Tremclad spray.
Galvanised washers reduce rust (it's the dull grey 'painted/dipped' nuts and bolts) Inside diameter of 12mm, outside diameter of 24mm at 2.5mm thick. Plain washers are circular and flat.
Flat steel washers, galvanised washers, ripple washers, spring washers, fibre locking washers.
Flat washers. Spring washers. Rubber gasket. Felt washers. Asbestos gaskets.
Flat washers. Spring washers. Rubber gasket. Felt washers. Asbestos gaskets.
admiral washers and dryers are made by whirlpool
washers go in the basement
Whirlpool Corporation. Washers assembled in Clyde, Ohio, dryers assembled in Marion, Ohio.
washers not working on peugeot 307,
Renegade Parts Washers has great deals on parts washers. "Amazon has some good deals on parts washers, actually."
shakeproof washers
The washers aren't required for iron heads.