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Probrico (4 Pack Round Privacy Door Knob (Thumb Turn Lock on The Inside), Keyless Doorknobs Interior/Exterior Lockset, Privacy Knobs for Bedroom/Bathroom, Black Modern Design Door Hardware

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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, May 3
Order within 19 hours and 24 minutes
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Size: 4pack


Color: Black


Features

  • Privacy Function/For Bed & Bath,KEYLESS:The privacy knob is ideal for bathrooms, bedrooms, and any room where privacy is needed. Privacy locks can be locked using a push or turn button from inside of a room, and typically feature an emergency release mechanism on the outside
  • Adjustable Latch:Adjustable Latch with Backset 60mm(2-3/8") or 70mm (2-3/4");Fit all doors 35 to 45 mm ( 1-3/8" to 1-3/4")thick,Notice: The latch plate is square, and can't removable
  • MATERIAL:Stainless Steel; Color: Black;Stainless Steel Plated Lock set with Black finish that will not rust, strong for long lasting use.Great Quality and High Security:Conformed with ANSI Grade 3 Exceeds 200,000 cyles and 5 pins brass tumbler cylinder;Solid Column security bolt for anti-sawing protection
  • SIMPLE & EASY INSTALLATION: Easy and simple fitting helping to save you time and gives a safer and more secure installation. No small and fiddly parts, just reliable solid hardware that will pass the test of time.Packaged individually to ensure they arrive to you in perfect condition - every time

Material: Stainless Steel


Brand: Probrico


Color: Black


Style: Modern


Exterior Finish: Black


Material: ‎Stainless Steel


Brand: ‎Probrico


Color: ‎Black


Exterior Finish: ‎Black


Specific Uses For Product: ‎Inside,bedroom,bathroom


Special Feature: ‎Durable, Easy to Install, Keyless


Included Components: ‎Deadbolt, Instruction Manual, Kno, Lock


Lock Type: ‎Push Button Lock


Item Weight: ‎4.5 Pounds


Metal Type: ‎Alloy Steel, Brass, Stainless Steel


Handle Material: ‎Alloy Steel, Brass, Stainless Steel


Hand Orientation: ‎Ambidextrous


Unit Count: ‎4.0 Count


Manufacturer: ‎Probrico


Item Depth: ‎2.5 inches


Handle Attachment Mechanism: ‎Screw-based


Item Weight: ‎4.5 pounds


Package Dimensions: ‎14.29 x 7.17 x 3.27 inches


Item model number: ‎DL609


Size: ‎4pack


Finish: ‎Stainless Steel


Pattern: ‎Round


Number Of Pieces: ‎4


Special Features: ‎Durable, Easy to Install, Keyless


Batteries Required?: ‎No


Date First Available: July 5, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 3

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great door knobs
Size: 6 Pack Color: Black
They are great buy. It was so easy to install and love the black color. It looks great quality and durable. I'll buy them again.
Reviewed in the United States on November 30, 2025 by Jackie Pacheco

  • Nice, relatively easy upgrade to 20+ year old home. Super Effective! ;)
Size: 10 Pack Color: Satin Nickel
Replaced all the knobs in my 20+ yr old house. Had builder grade (cheap) goldish knobs. These look much better. The one and only odd thing... I believe depending on how you set it, vertical lock means open, horizontal means locked. Which is opposite how my original ones worked. Yet oddly enough one of these wouldn't allow for that orientation. I looked it up and there doesn't seem to be a standard. To me horizontal SHOULD be the locked state - imagine a bar across the door. But that's too nitpicky. I just used that knob I couldn't get to lock for a closet door so it'll never be locked anyway. All in all it went smoothly and knobs look good. There are other knobs for closets (no lock) by this same manufacturer that are good for closet doors to match. ... show more
Reviewed in the United States on September 9, 2025 by Valerie Graham

  • Well worth the price
Size: 4pack Color: Oil Rubbed Bronze
Very good quality and easy to install. I was looking at some at the local store that carries door knobs and these were half the price but equal in quality, would purchase again.
Reviewed in the United States on November 13, 2025 by Jackie

  • Better than expected
Size: 10 Pack Color: Black
Bought a set of these to update my mom's home. They are better than I anticipated. I'd buy them again. I took one star away because one of the linkages stuck a bit. I only needed 8, so I had an extra and replaced it. But if I needed all 10, I'd have been in a pinch. That being said, I'd definitely order again. ... show more
Reviewed in the United States on September 27, 2025 by John A.

  • Great product!
Size: 6 Pack Color: Antique Brass
I was just expecting usable door knobs. We were surprised and pleased with the product we received. The units look fine and certainly met our expectations in that regard. However, we were surprised by how well they function. The function is clean and very responsive to the user's touch and the retraction is clean and immediate. Overall, these knobs are very attractive and very functional. ... show more
Reviewed in the United States on October 1, 2025 by RandalPrime

  • Amazing!!!!
Size: 6 Pack Color: Antique Brass
These are absolutely amazing. Very easy to install. Just remember to take the screws out so you can put the door knobs in. I thought I was missing the screws, but they were actually already in the door knob. They’re soft they’re smooth and they don’t look brass they don’t look silver. They’re just beautiful in between and it just goes with everything. Get the matching hinges you’ll be happy you did so. ... show more
Reviewed in the United States on August 29, 2025 by Cody Garrett Cody Garrett

  • Upgrade must
Size: 4pack Color: Antique Brass
Purchased this product to replace all interior and exterior door knobs. Some were keyed (3 keys with each door knob), some privacy and some regular door knobs. The finish is wonderful, the antique color very complimentary. The only problem that we encountered is that the door holes for the mechanism was too small and we had to drill all our doors bigger to get things to fit. Other than that, these door knobs were easy to install, look great, feel great (slightly bigger than what we had) and work very well. ... show more
Reviewed in the United States on April 21, 2025 by Grum

  • Lock button is reversed.
Size: 10 Pack Color: Satin Nickel
They look good and install was not difficult but the button to lock turns opposite than what I'm used to. To lock the knob you have to turn it counter clockwise. To unlock you have to turn the button clockwise. My doors from the inside open right to left towards the inside of the room. It seems as if these knobs are made for doors that open left to right from the inside of the room. It's going to take getting used to. ... show more
Reviewed in the United States on November 13, 2025 by 208Bronco

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