The pin tumbler lock (or Yale lock, after lock manufacturers Yale) is a lock mechanism that uses pins of varying lengths to prevent the lock from opening without the correct key. Pin tumblers are most commonly employed in cylinder locks, but may also be found in tubular pin tumbler locks (also known as radial locks).
Read more about Pin Tumbler Lock: History, Design, Master Keying
Famous quotes containing the words pin and/or lock:
“Who wants to become a writer? And why? Because it’s the answer to everything. To “Why am I here?” To uselessness. It’s the streaming reason for living. To note, to pin down, to build up, to create, to be astonished at nothing, to cherish the oddities, to let nothing go down the drain, to make something, to make a great flower out of life, even if it’s a cactus.”
—Enid Bagnold (1889–1981)
“then take off your flesh,
unpick the lock of your bones.
In other words
take off the wall
that separates you from God.”
—Anne Sexton (1928–1974)