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Schlage Knob Locks
Schlage knob locks deliver America's most trusted security for storage and utility applications. These ANSI Grade 1 and Grade 2 knob locksets provide exceptional durability for mechanical rooms, storage closets, and non-public spaces. National Lock Supply stocks Schlage cylindrical knobs with patented technology, comprehensive keying options, and architectural finishes meeting commercial specifications where ADA lever requirements don't apply.
Frequently Asked Questions
What grade are Schlage knob locks?
National Lock Supply offers both Schlage Grade 1 and Grade 2 knob locks, with Grade 1 providing maximum durability for high-security utility spaces and Grade 2 for standard storage applications.
When should I use Schlage knobs instead of levers?
Schlage knobs work well for utility closets, mechanical rooms, storage areas, and electrical rooms where ADA accessibility isn't required, providing secure access at lower cost than lever locks.
Can Schlage knobs be keyed into master key systems?
Yes, Schlage knobs support standard keyways, Everest high-security cylinders, and interchangeable cores. National Lock Supply provides complete keying services for Schlage installations.
What functions are available in Schlage knobs?
National Lock Supply stocks Schlage knob locks in storeroom (always locked), entrance/office, passage, and privacy functions for various utility and storage requirements.
Are Schlage knobs compatible with access control?
While most knob locks are mechanical-only, National Lock Supply can provide electrified Schlage solutions for utility spaces requiring electronic access control integration.
Do Schlage knobs fit standard door preparations?
Yes, Schlage cylindrical knobs fit standard 2-1/8" bore ANSI prep, making installation straightforward on most commercial doors without modification.