Defiant Door Locks Brand
Lock in peace of mind without breaking the bank—Defiant Door Locks deliver practical home security with wallet-friendly pricing. Built for everyday protection, these locks offer keyless convenience, basic pick resistance, and simple DIY installation. Whether you’re upgrading to an electronic keypad or sticking with classic deadbolts, Defiant keeps your home secure with no-nonsense features and a lifetime guarantee from Home Depot.
Top Defiant Door Locks
Defiant Brandywine Stainless Steel Keyed Entry Knob
This classic, budget-friendly entry knob offers reliable security with a sleek stainless steel finish that complements most exterior home decors.
Defiant Castle Electronic Single Cylinder Satin Nickel Deadbolt
Providing modern convenience through keyless entry, this electronic deadbolt allows for up to 10 unique user codes and features a motorized driven deadbolt.
Defiant Hartford Satin Nickel Keyed Entry Lever
The Hartford lever combines ergonomic ease of use with a contemporary aesthetic, making it a popular choice for both front doors and side entries.
Discover the ultimate in home security with Defiant Door Locks, where affordability meets cutting-edge protection designed for every homeowner.

Single-Sided Deadbolts
Our single-sided deadbolts offer reliable security with ease of use, perfect for securing exterior doors from the inside without sacrificing convenience.
Double-Sided Deadbolts
For enhanced safety, double-sided deadbolts require a key on both sides, ideal for high-security areas where controlled access is a priority.
Doorknobs (Passage, Bathroom, Entry)
Choose from three types of doorknobs in two stylish designs, available in finishes like brass and matte black, blending functionality and style for every room.
Residential Keypad Locks
Keyless convenience meets security in our residential keypad locks, allowing quick access without fumbling for keys while maintaining robust protection.
Smart Wi-Fi Deadbolts
Control your door remotely with smart Wi-Fi deadbolts that integrate seamlessly with your home network for real-time monitoring and keyless entry.
Door Lock Handles and Combo Packs
Get the complete package with door lock handles and combo packs, offering easy installation and coordinated designs for a polished look.
How to program a defiant keyless deadbolt. Change Master code, Add User, Delete User
Reviews
“Defiant’s single-sided deadbolt was a game-changer for me. Installation was straightforward, even as a DIY enthusiast, and it gave my front door a sturdy, reliable lock without breaking the bank.”
— Jason R. Thompson
“I installed the double-sided deadbolt on my backdoor after some break-in attempts in the neighborhood. The key-on-both-sides feature gives me peace of mind that my home is better secured. The build quality feels very durable and the finish is sleek.”
— Amanda L. Foster
“The smart Wi-Fi deadbolt from Defiant exceeded my expectations. The app control lets me unlock the door remotely for guests, and the electronic keypad works flawlessly. Plus, the lifetime warranty through Home Depot is reassuring for long-term use.”
— Michael S. Ramirez
Defiant FAQ
How do I reset my Defiant electronic deadbolt?
To reset the lock, remove the battery cover, press and hold the reset button (usually located near the batteries) until the lock beeps, then enter the default programming code provided in your manual to set a new master code.
Can Defiant locks be rekeyed to match my existing house keys?
Yes, most Defiant locks use a KW1 keyway, meaning they can be rekeyed by a locksmith or using a rekeying kit to match other Kwikset-compatible keys in your home.
What should I do if my electronic lock is beeping and the red light is flashing?
A flashing red light accompanied by beeping typically indicates that the batteries are low; you should replace them immediately with four high-quality AA alkaline batteries to avoid being locked out.
Are Defiant locks reversible for left-handed or right-handed doors?
Most Defiant lever sets and deadbolts are universal and reversible, allowing you to install them on either side of the door by simply flipping the lever or adjusting the latch during installation.
How do I change the user codes on my Defiant keypad lock?
To change a code, you must first enter your master programming code, followed by the specific button sequence (often the “Lock” button), then enter the new 4–8 digit user code to save it.
