Cylinder Locks
Smallwood Lock & Supply carries commercial replacement cylinders and key control cylinders from Schlage, Corbin Russwin, Medeco, Falcon, and DormaKaba — at wholesale pricing up to 50% below retail.
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A lock cylinder is the removable core of a lock that accepts the key and operates the locking mechanism. Cylinder locks are replaceable — allowing facilities to rekey or upgrade a lock without replacing the entire lockset. Mortise lock cylinders and keyed cylinder locks are the two most common replacement types for commercial doors.
Schlage — Standard and patented restricted keyway cylinder locks for Schlage commercial locksets. Compatible with the C, B, and E keyway families.
Medeco — High-security patented cylinder locks with angled and rotating pins resisting picking, drilling, and unauthorized duplication.
Corbin Russwin — Institutional-grade mortise lock cylinders for healthcare, government, and university applications.
Falcon — Commercial cylinder locks for education, hospitality, and commercial construction.
What is the difference between a cylinder lock and a mortise lock cylinder? "Cylinder lock" is the general term for any lock using a replaceable cylinder core. A mortise lock cylinder is a specific type sized and threaded to fit mortise lock bodies rather than cylindrical (bored) locksets.
What is a keyed cylinder lock? A cylinder lock operated by a cut key rather than a combination or electronic credential — the standard type used in most commercial cylinder replacements.
Can I rekey a commercial cylinder myself? Rekeying requires a pinning kit and cylinder knowledge. Call 888-881-4245 for pinning supplies and guidance.