Definitions
There is 1 meaning of the phrase
Cotter Pin.
Cotter Pin - as a noun
A cotter consisting of a split pin that is secured (after passing through a hole) by splitting the ends apart
Example Sentences
"I need to buy a new cotter pin for my bicycle."
"The cotter pin in the engine came loose, causing the parts to malfunction."
"The mechanic replaced the damaged cotter pin with a new one."
"Make sure to secure the cotter pin firmly to avoid any accidents."
"The cotter pin is an essential component in keeping this machine functional."
