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🔐 Lock in style and security with every turn!
The Amazon Basics Exterior Door Knob with Key Lock and Deadbolt combines a robust brass body and steel internals with an adjustable latch to fit standard exterior doors. Featuring a matte black coastal finish and keyed-alike system with four brass keys, it offers a budget-friendly, durable, and stylish security upgrade that’s easy to install and perfect for modern homes.



























| ASIN | B07GF58FQ3 |
| Additional Features | Easy to Install |
| Best Sellers Rank | #989 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6 in Door Knobs |
| Brand | Amazon Basics |
| Brand Name | Amazon Basics |
| Color | Black |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.3 out of 5 stars 7,223 Reviews |
| Exterior Finish | Brass |
| Finish Types | Matte |
| Global Trade Identification Number | 00841511124461 |
| Hand Orientation | Ambidextrous |
| Handle Attachment Mechanism | screw |
| Handle Material | Zinc |
| Handle Type | Knob |
| Included Components | Instruction Manual |
| Item Depth | 3.35 inches |
| Item Dimensions L x W | 3.35"L x 2.56"W |
| Item Weight | 1.9 pounds |
| Lock Type | Key Lock |
| Manufacturer | Amazon |
| Manufacturer Part Number | AB-DH523-MB |
| Material | Alloy Steel, Brass, Zinc |
| Material Type | Alloy Steel, Brass, Zinc |
| Metal Type | Brass |
| Model Number | AB-DH523-MB |
| Number of Items | 1 |
| Product Dimensions | 3.35"L x 2.56"W |
| Shape | Round |
| Specific Uses For Product | Door |
| Style | Entry and Deadbolt |
| Style Name | Entry and Deadbolt |
| UPC | 841511124461 |
| Unit Count | 1 Count |
E**T
Easy to install!! Great look! Affordable
Great budget option — simple upgrade for exterior doors We used this door knob during a home update, and for the price, it’s a really solid option. It’s one of those easy upgrades that makes a door look more finished without spending a lot. Installation was straightforward and didn’t take long — it fit standard doors and came with everything needed. The knob feels decent once installed, and the key lock works as expected for basic security. It has a brass body with steel internal parts, which is typical for budget hardware.  The adjustable latch also made it easy to fit different door setups without extra work.  The only thing I’d mention is that this is more of a basic, budget-friendly option — it doesn’t feel as heavy or high-end as more expensive brands. Overall, a great choice if you’re replacing multiple door knobs or updating a rental and want something clean, functional, and affordable.
T**A
Looks pretty
Great door knob. Fun fact: Amazon basics and schlage can be keyed to be the same key, They use the same type of key. Amazon basics is not comparable with kwikset. This door handle is durable and looks really nice. It is sturdy and looks expensive. We used this to replace an old brass door knob.
M**L
Overall great purchase for price compared to similar products!
I was pleasantly surprised with the quality of this when it first arrived. I’ll be honest, I’m not the handyman of our house and normally leave these types of jobs for my husband, but after opening it and looking through the directions, I decided to give it a go. The directions are pretty straightforward and I was able to install the door knob portion in around 10 min (once I figured out the right length and adjusted accordingly). Now the deadbolt, that was a bit more time consuming. Maybe it’s my lack of experience with them, but trying to guide the center portion into the lock part while simultaneously lining up the two screws to connect the outside portion to the inside lock took me an embarrassingly long time. But after a good half hour, some curse words, and a loss of some of my sanity, the dead bolt was installed and working! Again, I don’t think it was the products fault, more so probably my lack of knowledge on this type of thing. It’s been about 2 weeks and they’ve both held up well so far and don’t feel cheap or anything. So for the price, I’d say it’s a great purchase! Will update if quality seems to change after short use.
S**P
Looks like a lock but acts like a toy
*Edit - OK, I had to edit this because surprisingly it’s working well now. I deducted one star because I’d still think that the screws they sent were of inferior quality. That being said, it’s no longer sticking and it’s no longer meeting resistance when I turn the handle for the deadbolt. I don’t know why because this is literally the same day a few hours later. But here we are. I bought this to replace my old door lock after an incident damaged the internals. Aesthetically, it’s beautiful—matte black and goes really well with my house. But that’s where the praise ends. This thing is flimsy and badly built. The screws are super soft and strip way too easily. The bottom latch bolt (or whatever you call it) sticks around the halfway point, and you have to jiggle the handle to get it to fully retract. The deadbolt feels like it’s catching on something inside—like there’s mechanical grease buildup or rough internal parts—but you can feel it struggling when you turn it. Nothing at all like the name-brand locks. Save yourself the aggravation of trying to install this and then the additional aggravation of having to replace it because it doesn’t work correctly. Because that’s exactly what I’m about to do.
C**Y
A great replacement
This lock duo was perfect to replace an old and worn set. I do hate that the screw catches aren't longer. All of the expletives could have been avoided if the screws could be attached easier. But all in all, a great lock set.
L**I
Doesn't work, too late to return, can't lock my home
Don't buy this. If you do buy it, don't buy it in black. It scratches. Buy I in gold/brass tone. I am so angry!!! I needed to replace an old, broken lock set on my front and only door in my condo. My handyman said to buy a lock and he will replace it. I bought this one, with his approval. He had to reschedule fixing my door from January until last week. AFTER THE RETURN WINDOW . The handyman isn't the problem. He replaced three of my neighbors locks. He said the doorknob was GARBAGE. DEFECTIVE. He couldn't install it. NOW I HAVE NO LOCK. I CANT EVEN CLOSE MY FRONT DOOR UNLOCKED. I can't leave my home because we my door will be wide open. The door knob is down scratched that it looks like someone already broke in. Such a nightmare My dog bites and my Smith and Wesson is more reliable than this garbage door knob. Thank goodness because anyone could push my door open. What a nightmare. I am put of pocket the cost of this lock AND the handyman fee (4x the cost of the lock). I bought this because I can't afford the $100 sets in the hardware store. I tried to install this myself unsuccessfully. I am sitting here crying. I can't afford to pay a handyman until next month. I am on a very limited income. I have been happy with the quality of Amazon Basics products up until now. This is what the door know looks like after the handyman gave up on it.
A**A
Great!
Matte black door knob and dead bolt! It’s perfect! Easy to install and looks so good!
A**Y
Not great quality but looks very nice
We bought a house and didn't get a key for the back door, so I decided to buy this set because it was a third of the price of a locksmith's service call alone. The handle on this also locks, whereas the old one didn't, so now we have an extra layer of security. Install was incredibly easy, so I'm not sure what other reviewers were complaining about... And my only experience with changing door hardware is installing August smart locks and repeatedly fixing the same cheap handle that kept falling off my old door. The only hiccup I ran into was getting the deadbolt direction right. When you put the interior part on, you need to make sure the locking tab is turned to match the lock state of the deadbolt. (You'll know you've done it wrong if you can only lock it from the outside with the key. Just take it off, flip the tab, and put it back on.) The reason I'm docking some stars is because the quality is really not great. There is a ton of play with the deadbolt's locking tab thing and the finish scratches very easily. I knew scratching was an issue going in, so I was very careful, but still scratched it slightly while tightening the screws. It's not very noticable, but still kind of a bummer. I can't complain too much because the price of this thing is just unbeatable, and it does look great on my door, but I do not expect it to last for very long. I would not recommend it for a front door or any high-traffic area where it's going to sustain a lot of wear. It has that cheap, un-smooth feeling when you turn the handle or locking mechanisms and given my experience with a previous cheap door handle falling off all the time (which leaves a big old hole in your door), I do not trust it completely for security purposes. I fortunately have several other burglary deterrents at this door (cameras, lights, etc.) but I might have returned it if I didn't.
S**N
Buena Calidad
Bastante bueno, de calidad y elegante, le da otro toque
C**B
Très bel achat!
Jolie poignée d'une bonne grosseur jour mat. 4 clés qui ouvrent la poignée et le pêne dormant. Même barrure. On a quand même remplacé la plaque qui reçoit les barrures. Un peu mince alors on a pris des plaques industrielles. Vraiment un bon prix... je la recommande.
M**N
Exterior door lock and dead lock set
Both of the door hand and dead lock came in handy when the other one wasnt to good
C**3
Poor quality.
The door know seized and would not turn. The lock would not open with the key. I was forced to break the door know in order to access my garage. Would not buy again.
O**K
CUMPLE
Cumple su cometido, mi hijo de 11 años me ayudo a instalarla y practicamente hizo todo el solo. Siguio los pasos que venian en el manual y se ayudó con videos de youtube pero la instalacion le resultó sencilla. Si un niño de 11 años lo puede hacer, cualquiera puede. Lo recomiendo para una emergencia ya que el diseño es algo neutro, con unos pesos mas puedes instalar algo mas bonito
Trustpilot
1 day ago
1 month ago