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Door Knobs Comparison - June 2025
| 1 Best Choice  9.7Exceptional | 2 Best Value  9.6Exceptional | 3  9.4Excellent |
| View DealOn Amazon | View DealOn Amazon | View DealOn Amazon |
ModelProbrico 10 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 | Model Probrico Black Door Knobs for Bedroom Bathroom, Interior Door Knob with Round Ball, Matte Black Privacy Door Knob, 6 Pack | Model Sopoby Privacy Door Knob, 10 Pack Matte Black Round Keyless Doorknobs Interior/Exterior Lockset, Privacy Locking Door Knobs for Bedroom/Bathroom, Black Modern Design Door Hardware |
BrandProbrico | Brand Probrico | Brand Sopoby |
Reviews | Reviews | Reviews  |
Tech Specs | ||
exterior finish Stainless Steel, Brass | exterior finish Black | exterior finish Matte Black Finish |
color Black | color Black | color Matte Black Finish |
batteries included No | batteries included No | batteries included No |
special feature Keyless, Easy to Install | special feature Adjustable | special feature Rustproof |
included components Deadbolt, Knob, Latch, Lock | included components Knob, Screws, Latch, Strike Plate | included components Cover |
customer reviews4.4 4.4 out of 5 stars 3, 797 ratings 4.4 out of 5 stars | customer reviews 4.4 4.4 out of 5 stars 2, 738 ratings 4.4 out of 5 stars | customer reviews 4.3 4.3 out of 5 stars 18 ratings 4.3 out of 5 stars |
finish Stainless Steel | finish Black | finish Matte |
product dimensions 1L x 1W | product dimensions 1L x 1W | product dimensions 12L x 6W |
item weight 11.06 pounds | item weight 6.31 pounds | item weight 11.44 pounds |
special features Keyless, Easy to Install | special features Adjustable | special features Rustproof |
specific uses for product Inside, bedroom, bathroom | specific uses for product Commercial/Residential | specific uses for product Door |
size 10 Pack | size Privacy | size 10 Pack |
material Stainless Steel | material Stainless Steel | material Stainless Steel |
batteries required No | batteries required No | batteries required No |
Available On  | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.7
1ProbricoProbrico 10 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
Why we love it
Easy installation process.
Durable stainless steel construction.
Ideal for privacy in bedrooms and bathrooms.
Main highlights- Service: Please check these parts before install,If there is any quality problem with your purchasing, please contact us.
- 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
- 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
- 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
- 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
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9.6
2Probrico59% Off
Probrico Black Door Knobs for Bedroom Bathroom, Interior Door Knob with Round Ball, Matte Black Privacy Door Knob, 6 Pack
Main highlights- Universal handing: fits both right handed and left handed doorsï¼›Package Includes: Selected Door Knobs, Keys, Solid Latch, Screws, Installation Instructions and all the mounting hardware needed. Easy to Install
- Privacy knobs without keys, designed for a private space, such as for bedrooms and bathrooms, be locked with turn buttons without a key. Use for bathroom or bedroom door. Reinforced lock latch, resistant to impact, not afraid of slamming the door
- Latch has adjustable backset 2-3/8" to 2-3/4" to fit all standard door preparations:fits doors thicknes:1-3/8 inch to 1-3/4 inch (35mm to 45mm)
- Confirm with ANSI Grade 3, Exceeds 200,000 cycles; 5 pins pick resistant brass cylinder, brass key nickel plated.Wear-resistant and corrosion-resistant
- Black Finish: anti-fingerprint, more attractive, durable; Modern ball handle, no sharp edges, rounded without hurting hands
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9.4
3Sopoby
Sopoby Privacy Door Knob, 10 Pack Matte Black Round Keyless Doorknobs Interior/Exterior Lockset, Privacy Locking Door Knobs for Bedroom/Bathroom, Black Modern Design Door Hardware
Main highlights- PRIVACY FUNCTION: The privacy door knobs can be locked by twisting the button inside and opened outside in case of emergency with a flat-tipped tool such as a screwdriver or coin, ideal for use with bedrooms, bathrooms, interior locking doors and other privacy needs
- PREMIUM QUALITY: Heavy-duty door knob is made of premium quality stainless steel to guarantee rust-free in a high humidity environment. Conformed with ANSI Grade 3 Exceeds 200,000 cyles and 5 pins brass tumbler cylinder; Solid Column security bolt for anti-sawing protection
- EASY INSTALLATION: All door knobs are reversible and can be installed left-handed or right-handed. Privacy door knobs come with all accessories and included installation instructions to help you complete the simple installation of the door knobs lock in less time. Each of door knob is packaged separately to avoid scratches caused by collisions during transit
- CONTEMPORARY DESIGN: Available in a sophisticated, modern door hardware style with simple, unique details to match your home décor
- ADJUSTABLE LATCH: Adjustable latch to fit 2 3/8" or 2 3/4" backsets. Fits on 1 3/8" to 1 3/4" thick doors. Please measure the door thickness and backsets before purchasing. Reversible for both left handed and right handed doors. (Notice: The latch plate is unremovable.)
Our ranking system
At BestChoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
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Consumer Reviews
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Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
