What lock cylinder means
The lock cylinder is the part of a lock that the key goes into. Pins inside line up at the shear line when the right key is inserted, letting the plug turn.
Also called cylinder, plug.
Where it matters on a locksmith job
Many lock problems are a worn or dirty cylinder, not a broken lock. Cleaning or replacing just the cylinder is often the cheaper fix to offer.
What it costs
Koira's locksmith cost guide puts a typical job at $160, with most between $100 to $220. The guide shows its sources and what moves the price.
Work it out
- Cost guide: Locksmith cost
- Tools, templates and guides: Free locksmith resources