WASHER
Washer
A washer is a thin plate with a hole that is normally used to distribute the load of a threaded fastener, such as a screw or nut. Other uses are as a spacer, spring, wear pad, preload indicating device, locking device, and to reduce vibration . Washers usually have an outer diameter about twice the width of their inner diameter .The above text is a snippet from Wikipedia: Washer (hardware)
and as such is available under the Creative Commons Attribution/Share-Alike License.
washer
Noun
- Something that washes; especially an appliance such as a washing machine or dishwasher.
- A person who washes for a living; (if female:) a washerwoman.
- A flat disk, placed beneath a nut or at some joint, to distribute pressure, alleviate friction or prevent leakage.
- A face cloth.
The above text is a snippet from Wiktionary: washer
and as such is available under the Creative Commons Attribution/Share-Alike License.