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Mechanical Pushbutton Locks
Simplex Mechanical pushbutton door locks are a trusted keyless solution. These cipher locks use a simple numeric push button code to unlock - no keys, no cards, no electronics or computers, and no batteries!
Simplex is available in many styles and offers a range of functions, finishes, trim, and options and offers an alternative to traditional keyed locking systems.
Frequently Asked Questions
What is a mechanical pushbutton lock?
A mechanical pushbutton lock is a non-electronic keypad lock that works by pressing a numeric code sequence. At National Lock Supply, we carry pushbutton locks that provide code-based access without batteries.
How do they differ from electronic keypad locks?
Mechanical pushbutton locks work without power, making them maintenance-free. Electronic locks allow multiple codes and advanced features but require batteries or wiring.
How secure are pushbutton locks?
High-quality models are ANSI/BHMA Grade 1 or 2, designed for heavy traffic doors and tested for tamper resistance.
Where are they commonly used?
They are ideal for service doors, gyms, storage areas, and offices where multiple users need reliable access.
What door prep is required?
Most fit standard cylindrical preps: 2-1/8″ face bore and 1″ latch bore, with backsets of 2-3/8″ or 2-3/4″
Are pushbutton locks ADA compliant?
Yes, when paired with lever handles that meet ADA/ICC standards.
Can they be rekeyed or keyed alike?
Yes. Many include a key override cylinder compatible with SC1, KW1, or interchangeable cores.
What finishes are available?
Satin Chrome, Oil-Rubbed Bronze, and Matte Black are standard.
How do pushbutton locks compare to deadbolts or levers?
Unlike deadbolts, they don’t require a key for daily use. Unlike lever locks, they provide shared access control via codes.
Why choose National Lock Supply for pushbutton locks?
We stock Grade 1 pushbutton locks that deliver code access without power, supported by expert advice for your specific doors.