Master key

Master key may refer to:

• Master keying, a special type of key designed to open multiple locks
• Master Key, a pricing game on The Price Is Right
• Knight's Armament Company Masterkey, a door breaching shotgun
• One of the encryption keys used in a Master/Session encryption scheme
• Master Key (TV series), a South Korean variety show
• Master Key (Video Game) an independent video game by developer Achromi

• The Master Key (disambiguation)

This disambiguation page lists articles associated with the title Master key.
If an internal link led you here, you may wish to change the link to point directly to the intended article.