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What good is your commercial door if it doesn't have a top-notch security lock?

Your business's security rests in the hands of the integrity of your commercial security lock. Are you willing to gamble with anything other than the best?
There are many types of door locks available, but which one is the best?

Browse our interactive brochures and library below to learn more about our types of door locks, including the unparalleled
PDQ Locks:



Interactive Literature Library
3100 Series Closers now feature a 25 Year Limited Warranty

PDQ is an American-based hardware and door components manufacturer known for its "premium quality without the premium price." Amazing Doors and Hardware understands how important your security lock's integrity is, which is why we put our trust in PDQ locks.
With PDQ locks, you'll always remain secure.



Click on category below to display brochures:
Grade 1 Locks

Mortise Locks
XGT Cylindrical Lock
GT Cylindrical Lock
SX Series Cylindrical Lock
Grade 2 Cylindrical Locks

GP Series Cylindrical Lock
SA Series Cylindrical Lock
SD Series Cylindrical Lock
SV Series Cylindrical Lock
Grade 2 (Tubular, Interconnected, Series, Deadbolts and Cylinder/Keying) Locks

SE Series Tubular Lock
CL Grade 2 Interconnected
SR Series Lock
K Series Deadbolts
Cylinders & Keying
Door Closers

3100 Series - Door Closer
5100 Series - Door Closer
5300 Series - Door Closer
5500 Series - Door Closer
7100 Series - Door Closer
Exits Devices

4200 Series - Exit Device
6200 Series - Exit Device
4202/6202 Narrow Stile - Exit Device
9200 Mullion

Types of door locks

Your security needs are as unique as your business, which is why we offer one of the most diverse selections of commercial door locks available. With our various types of door locks, you're sure to find the right lock for your steel commercial doors.


PDQ Lock - Cylindrical Lock - assembled in the USA, meeting the requirements of the Buy American Act.
PDQ Lock - Auxiliary lock - Equipped with a deadbolt or latch requiring a key, thumb turn or both.
PDQ Lock - Double-cylinder deadbolt - Specific auxiliary lock requiring a key to retract a deadbolt
PDQ Lock - Interconnected lock - Separate deadbolt and latch interconnected mechanically; mounted in round bored openings on the door's edge and face.
PDQ Lock -Mortise dead latch - Type of auxiliary door lock requiring a key or thumb turn on its dead latch, which fits in the cavity on the door's edge.
PDQ-Exit Devices - The American Eagle Series offers superior durability and security in commercial applications while providing compliance with life safety and fire code requirements.
PDQ-Door Closer - The American Eagle Series. This series can be adjusted to comply with barrier free opening force restrictions.

No matter what type of door lock you or your business needs, Amazing Doors and Hardware will deliver.

Ready to secure your business with the security door lock that blows all other types of door locks out of the water? Amazing Doors and Hardware is your trusted PDQ Lock seller. Request a Security Door Locks quote now and our sales team will get back to you ASAP.