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5 Popular Door Locks

You may be wondering, what are the 5 door locks you find on most houses, rental properties or apartments.

List of 5 Popular Door Locks

1. Knob Locks – mostly for internal doors

2. Deadbolt Locks – mostly for external doors

3. Mortise Locks – mostly for commercial doors

4. Padlocks – portable and not permanently attached to anything

5. Electronic Locks and Smart Locks – don’t require keys to lock or unlock but a keypad, keycard, special code, or phone/pad connected to Wi-fi

Now you are probably wondering where each one goes, how they work or where do they work best. MrQuickPick can answer those questions at 240-244-1642 or


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