- adjustable mortise cylinder
- n.any mortise cylinder whose length can be adjusted for a better fit in doors of varying thickness
Locksmith dictionary . 2014.
Locksmith dictionary . 2014.
flexible head mortise cylinder — n. an adjustable mortise cylinder which can be extended against spring pressure to a slightly longer length … Locksmith dictionary
hand tool — any tool or implement designed for manual operation. * * * Introduction any of the implements used by craftsmen in manual operations, such as chopping, chiseling, sawing, filing, or forging. Complementary tools, often needed as auxiliaries to… … Universalium
military technology — Introduction range of weapons, equipment, structures, and vehicles used specifically for the purpose of fighting. It includes the knowledge required to construct such technology, to employ it in combat, and to repair and replenish it.… … Universalium