- cylinder key
- n.a broad generic term including virtually all keys for pin and disc tumbler locks
Locksmith dictionary . 2014.
cylinder key
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Key blank — A key blank (sometimes spelled keyblank) is a key that has not been cut to a specific bitting. The blank has a specific cross sectional profile to match the keyway in a corresponding lock cylinder. Key blanks can be stamped with a manufacturer… … Wikipedia
cylinder lock — n. any lock that is operated by a cylinder key … Locksmith dictionary
Cylinder head porting — refers to the process of modifying the intake and exhaust ports of an internal combustion engine to improve the quality and quantity of the air flow. Cylinder heads, as manufactured, are usually suboptimal due to design and manufacturing… … Wikipedia
Cylinder — most commonly refers to: Cylinder (geometry), a three dimensional geometric shape Cylinder may also refer to: Contents 1 Science and technology 1.1 Information storage … Wikipedia
Key (lock) — A cut key A key is an instrument that is used to operate a lock. A typical key consists of two parts: the blade, which slides into the keyway of the lock and distinguishes between different keys, and the bow, which is left protruding so that… … Wikipedia
Cylinder lock — Europrofile Cylinder set with 2 double cylinders and one single cylinder (left) and also the screw to secure the cylinder A cylinder lock is a lock constructed with a cylinder that a locksmith can easily unscrew to facilitate rekeying.[1] The… … Wikipedia
key — key1 /kee/, n., pl. keys, adj., v., keyed, keying. n. 1. a small metal instrument specially cut to fit into a lock and move its bolt. 2. any of various devices resembling or functioning as a key: the key of a clock. 3. See key card. 4. something… … Universalium
Key — /kee/, n. Francis Scott, 1780 1843, U.S. lawyer: author of The Star Spangled Banner. * * * I In music, system of pitches and harmonies generated from a scale of seven tones, one of which is predominantly important. Keys are a basic element of… … Universalium
Cylinder head — A 302/5.0L Ford cylinder head In an internal combustion engine, the cylinder head (often informally abbreviated to just head) sits above the cylinders on top of the cylinder block. It closes in the top of the cylinder, forming the combustion… … Wikipedia
Key retainer — that retains one key (Key A) while the second key (Key B) is used for authorized purposes. When the key in use (Key B) is returned into the key retainer, the key held captive (Key A) is turned and then can be released. Now, the special key,… … Wikipedia
