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Best door knobs - March 2026

Last Updated - March 7, 2026

1
Best Choice
29% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Probrico
29% Off

Probrico Brushed Nickel Bed/Bath Door Knobs, Satin Ball Door Knob, Interior Door Knobs for Bedroom Bathroom, Privacy Function, 10 Pack

Probrico

$74.78

$104.98
(29% Off)

More Details
Main highlights
- Steel Adjustable Latch : It has adjustable universal latch - 2-3/8" or 2-3/4", Fits doors 1-1/4 inch to 1-3/4 inch
- Privacy Function(without keys) : The latch bolt can be locked by thumb turn button on the inside knob. An emergency release tool can unlock the door from the outside
- Easy Intallation : Easy to install with all accessories included. The easy installation makes for a one-person project. It fits both right and left handled doors.
- Dimensions : Knob Diameter: 2.2"(57mm) , Rosette Diameter: 2.56"(65mm). Note : The square plate of the latch is unremovable
- 10 Pack per package(for 10 doors) : privacy door knobs with modern nickel finish for bathroom or bedroom door. Confirm with ANSI Grade 3, Exceeds 200,000 cycles.
$74.78
$104.98 (29% Off)
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Goldenwarm

Goldenwarm Matte Black Door Knobs Interior, Privacy Bedroom Door Knob with Lock, Black Interior Door Knobs Bathroom 6 Pack

Goldenwarm

$60.99

More Details
Main highlights
- Matching inteiror privacy doors: The interior door knobs are ideal for rooms where privacy is needed, such as bedrooom and bathroom. Clean and smooth lines of privacy door knob complements your home’s interior door and look modern and classic
- Install and daily use with ease: Straightfoward installation with pre-existing hole requiring only a screwdriver. The indoor door knob hasn’t keys. Locks from the inside with a turn button and unlocks from the outside with a coin or flat tools in emergency
- Engineered for Strength & Longevity: These black door knobs for interior doors are crafted from rust-resistant stainless steel and designed to endure years of use without fading or loosening. Whether used as bedroom door knobs or bathroom door knobs, the sturdy structure and long-lasting finish deliver both reliable performance and a modern look that elevates any room
- Durable Metal Construction: Door knob Crafted from sturdy materials to resist daily wear and tear, this privacy door knob is built for long-lasting performance and a consistent feel
- Adjustable latch and reversible knob: 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. The reversible knobs can be rotated to work in both directions way for right or left door
$60.99
3
20% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Plustool
20% Off

Plustool 10 Pack Brushed Nickel Door Knobs,Privacy Door Knob with Lock, Interior Doorknobs Silver, Keyless Door Locks Set for Bedrooms Bathrooms, Reversible for Left/Right Door Handle

Plustool

$39.99

$49.99
(20% Off)

More Details
Main highlights
- PRIVACY FUNCTION: The keyless door lock can be locked by twisting the button inside and typically feature an emergency release mechanism on the outside(use a coin or screwdriver). Door knobs interior provides excellent security and privacy and is commonly used in areas such as bathrooms, bedrooms, and any room where privacy is needed
- PREMIUM MATERIAL: Brushed Nickel door knobs are made of premium quality stainless steel of splendid rust protection and anti-oxidation, finished with electroplating technology for anti-corrosion, which is anti-fingerprint and durable. Conformed with ANSI Grade 3 Exceeds 250,000 cycles and 5 pins brass tumbler cylinder; Solid Column security bolt for anti-sawing protection
- MODERN DESIGN: Plustool door knobs are available in modern round ball design, no sharp edges, rounded without hurting hands, which is a sophisticated, contemporary door hardware style with simple, unique details to match interior doors for commercial and residential applications. It fits both right handed and left handed doors
- EASY INSTALLATION: No need for professional door fitters, you just only need a screwdriver to quickly complete the installation! Installation instructions included help you complete it in a flash. All Plustool privacy door locksets are reversible and can be installed left-handed or right-handed. Each of interior door knob set is individually packaged to avoid scratches caused by collisions during transit
- ADJUSTABLE LATCH: Brushed Nickel door knob has an adjustable universal latch, 2-3/8"(60mm) or 2-3/4"(70mm). This door knob fits 1-3/8"(35mm) to 1-3/4" (45mm) doors. (Notice: The latch plate is unremovable)
$39.99
$49.99 (20% Off)
4
20% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Plustool
20% Off

Plustool 8 Pack Matte Black Door Knobs, Privacy Door Knob with Lock, Interior Doorknobs with Round Ball, Keyless Door Lockset for Bedrooms Bathrooms

Plustool

$31.98

$39.99
(20% Off)

More Details
Main highlights
- PRIVACY FUNCTION: The keyless door lock can be locked by twisting the button inside and typically feature an emergency release mechanism on the outside(use a coin or screwdriver). Door knobs interior provides excellent security and privacy and is commonly used in areas such as bathrooms, bedrooms, and any room where privacy is needed
- PREMIUM MATERIAL: Matte black door knobs are made of premium quality stainless steel of splendid rust protection and anti-oxidation, finished with electroplating technology for anti-corrosion, which is anti-fingerprint and durable. Conformed with ANSI Grade 3 Exceeds 250,000 cycles and 5 pins brass tumbler cylinder; Solid Column security bolt for anti-sawing protection
- MODERN DESIGN: Plustool door knobs are available in modern round ball design, no sharp edges, rounded without hurting hands, which is a sophisticated, contemporary door hardware style with simple, unique details to match interior doors for commercial and residential applications. It fits both right handed and left handed doors
- EASY INSTALLATION: No need for professional door fitters, you just only need a screwdriver to quickly complete the installation! Installation instructions included help you complete it in a flash. All Plustool privacy door locksets are reversible and can be installed left-handed or right-handed. Each of interior door knob set is individually packaged to avoid scratches caused by collisions during transit
- ADJUSTABLE LATCH: Black door knob has an adjustable universal latch, 2-3/8"(60mm) or 2-3/4"(70mm). This door knob fits 1-3/8"(35mm) to 1-3/4" (45mm) doors. (Notice: The latch plate is unremovable)
$31.98
$39.99 (20% Off)
5
Best Value
28% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Probrico
28% Off

Probrico Black Door Knobs for Bedroom Bathroom, Interior Door Knob with Round Ball, Matte Black Privacy Door Knob, 6 Pack

Probrico

$32.98

$45.99
(28% Off)

More Details
Main highlights
- Universal handing: fits both right handed and left handed doors；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
$32.98
$45.99 (28% Off)

Best door knobs - March 2026

Probrico Brushed Nickel Bed/Bath Door Knobs, Satin Ball Door Knob, Interior Door Knobs for Bedroom Bathroom, Privacy Function, 10 Pack

Goldenwarm Matte Black Door Knobs Interior, Privacy Bedroom Door Knob with Lock, Black Interior Door Knobs Bathroom 6 Pack

Plustool 10 Pack Brushed Nickel Door Knobs,Privacy Door Knob with Lock, Interior Doorknobs Silver, Keyless Door Locks Set for Bedrooms Bathrooms, Reversible for Left/Right Door Handle

Plustool 8 Pack Matte Black Door Knobs, Privacy Door Knob with Lock, Interior Doorknobs with Round Ball, Keyless Door Lockset for Bedrooms Bathrooms

Probrico Black Door Knobs for Bedroom Bathroom, Interior Door Knob with Round Ball, Matte Black Privacy Door Knob, 6 Pack

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Probrico Black Door Knobs for Bedroom Bathroom, Interior Door Knob with Round Ball, Matte Black Privacy Door Knob, 6 Pack

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