Best Knob And Handle Locks: Secure Your Space with Top Picks

Looking for the best knob and handle locks to secure your space? Our guide offers a curated list of durable, easy-to-install, and reliable options to help you protect what matters most.

Securing your space starts with the right locks. Whether it’s for privacy, safety, or control, the best knob and handle locks make all the difference. From rental properties to family homes, these tools keep your doors safe and functional.

Explore our guide to find durable, easy-to-install, and reliable options. Discover locks that fit your needs and protect what matters most.

List of Top 10 Knob And Handle Locks

Title	Best For	Price
Prime-Line S 4180 Door Knob Lock-Out Device – Prevents Turning of Door Knob and Access to Keyhole, Can be Used for Home Rentals, Evictions, Job Sites & More – Keyed Alike, Diecast, Gray (Single Pack)	This Prime-Line S 4180 Door Knob Lock-Out Device is perfect for landlords, property managers, and homeowners who need to secure their properties during evictions, rentals, or home sales. It’s also ideal for job sites or storage areas where temporary access control is needed.	View on Amazon (paid link)
BESTTEN Keyed Entry Door Knob with Lock, Heavy Duty Interior and Exterior Door Lock, Standard Ball, Satin Nickel	This BESTTEN Keyed Entry Door Knob is perfect for homeowners who want a secure and durable lock for their interior or exterior doors. It’s easy to install and fits standard door sizes, making it ideal for anyone looking for reliable door security.	View on Amazon (paid link)
Keyed Door Handle Lockout Device Cover with Code to Disable Access to Keyhole Combination Lock for Bedroom from Outside Only Fits Handle Lock with Long Connecting Shaft Please Measure Before Order	This keyed door handle lockout device is perfect for anyone who wants to keep their space private and secure. It’s great for bedrooms, offices, or any room where you need extra protection from unwanted entry.	View on Amazon (paid link)
Copper Creek Privacy Interior Door Knob – ANSI Grade-3 Certified, Modern Heavy Duty Handle, Easy Install and Reversible for Bedroom, Bathroom & Closets – Satin Stainless (1 Pack)	This Copper Creek Privacy Door Knob is perfect for homeowners who want a secure, stylish, and affordable upgrade for their bedrooms, bathrooms, or closets. It’s easy to install and built to last, making it ideal for anyone looking for modern design and reliable performance.	View on Amazon (paid link)
Door Handle Lockout Device Cover with Code to Disable Door Handle Temporary Combination Lock for Bedroom from Outside Knob Lock (2)	This door handle lockout device is perfect for parents who need to keep kids safe or for anyone wanting extra privacy. It’s easy to use and works fast.	View on Amazon (paid link)
HOSOM Door Knob with Lock and Key, Keyed Entry Door Knob, Exterior and Interior Door Lock for Front Door Commercial and Residential Area, Entry Door Handle for Bedroom and Bathroom, Matte Black	This HOSOM Door Knob is perfect for anyone who wants a secure, stylish, and durable door lock. It’s great for homes, offices, or businesses needing easy installation and long-lasting quality.	View on Amazon (paid link)
1 Pack of HENYIN Wave Lever Keyed Entry Door Lock/Door Knob Hardware Handle and Closet Lockset, Silver Color, with Key,Right Hand(805SN-R)	This HENYIN Wave Lever Keyed Entry Door Lock is perfect for homeowners who need a secure and stylish lock for their right-handed exterior or interior doors. It’s easy to install and fits most standard door sizes.	View on Amazon (paid link)
Estmoon Door Lock Matte Black Door Knob with Lock, Heavy Duty Keyed Front Door Handle Exterior Lockset, Entrance Exterior Door Knob for Bedroom, Bathroom, Front Door, Office, 1 Pack	This Estmoon Door Lock is perfect for anyone who wants extra security and a sleek look for their front door, bedroom, bathroom, or office. It’s easy to install and works with most door sizes, making it ideal for homeowners or renters looking for a reliable, heavy-duty lock.	View on Amazon (paid link)
Kwikset Tylo Interior Privacy Door Knob with Lock, Door Handle For Bathroom and Bedroom, Satin Nickel Keyless Turn Lock Doorknob, with Microban Protection	This privacy door knob is perfect for homeowners who want simple, secure locks for bathrooms and bedrooms. It’s easy to install and fits most doors, making it ideal for quick upgrades.	View on Amazon (paid link)
Child Safety Door Knob Cover (4 Pack) Hard-to-Remove Dual-Lock Door Handle Covers for Kids – Reusable Baby Proof Door Knob Locks – Installs Easily, No Tools Needed (White)	This child safety door knob cover is perfect for parents who want to keep their kids safe and prevent unsupervised access to rooms. It’s easy to install, hard for kids to remove, and works with any standard doorknob.	View on Amazon (paid link)

Detailed Reviews

Discover the top 10 Knob And Handle Locks carefully selected for security, durability, and ease of use. Whether you need a code-based lockout device or a heavy-duty keyed entry, this guide has you covered. Find the perfect fit for your home, office, or rental with simple, clear reviews that make choosing easy.

1. Prime-Line S 4180 Door Knob Lock-Out Device – Prevents Turning of Door Knob and Access to Keyhole, Can be Used for Home Rentals, Evictions, Job Sites & More – Keyed Alike, Diecast, Gray (Single Pack)

Prime-Line S 4180 Door Knob Lock-Out Device – Prevents Turning of Door Knob and Access to Keyhole, Can be Used for Home Rentals, Evictions, Job Sites & More – Keyed Alike, Diecast, Gray (Single Pack)

The Prime-Line S 4180 Door Knob Lock-Out Device is a simple security solution. It fits over your doorknob, blocking access to the keyhole.

This device is great for many uses, like rentals, evictions, or job sites. It keeps unwanted keyholders out by covering the keyhole, not the handle.

Easy to use, durable, and removable for cleaning. Fits doorknobs up to 2-7/16 inches. Keys included inside.

Pros	Cons
Blocks keyhole access, keeping unwanted keyholders out. Fits most doorknobs, easy to install and use. Removable and durable, perfect for rentals and evictions. Keyed alike, simplifies security for multiple doors.	Loose fit on smaller doorknobs, may not secure tightly. Keys can shift inside during transport, causing inconvenience. Doesn’t block handle turning, only restricts keyhole access.

Perfect For:

This Prime-Line S 4180 Door Knob Lock-Out Device is perfect for landlords, property managers, and homeowners who need to secure their properties during evictions, rentals, or home sales. It’s also ideal for job sites or storage areas where temporary access control is needed.

Ready to Purchase?

View Price on Amazon (paid link)

2. BESTTEN Keyed Entry Door Knob with Lock, Heavy Duty Interior and Exterior Door Lock, Standard Ball, Satin Nickel

The BESTTEN Keyed Entry Door Knob is durable and secure. It’s made of all-metal construction with a satin nickel finish. Perfect for interior and exterior doors.

It fits standard door sizes and includes 3 keys per set. Machine screws come preinstalled, so remember to remove them before installation.

Pros	Cons
Sturdy all-metal build ensures long-lasting durability. Satin nickel finish adds a sleek, modern look. Adjustable latch fits most standard doors easily. Keyed entry provides reliable security for peace of mind.	No smart lock features, just a basic key system. Separate locks are not key-alike, extra keys needed. Preinstalled screws can confuse first-time installers.

Perfect For:

This BESTTEN Keyed Entry Door Knob is perfect for homeowners who want a secure and durable lock for their interior or exterior doors. It’s easy to install and fits standard door sizes, making it ideal for anyone looking for reliable door security.

Ready to Purchase?

View Price on Amazon (paid link)

3. Keyed Door Handle Lockout Device Cover with Code to Disable Access to Keyhole Combination Lock for Bedroom from Outside Only Fits Handle Lock with Long Connecting Shaft Please Measure Before Order

Keyed Door Handle Lockout Device Cover with Code to Disable Access to Keyhole Combination Lock for Bedroom from Outside Only Fits Handle Lock with Long Connecting Shaft Please Measure Before Order

This keyed door handle lockout device is a code-based solution to secure your door. It fits specific handle locks with a connecting shaft length of 1.1 to 1.26 inches. Measure before ordering to ensure a perfect fit.

The code design eliminates the need for keys. The default code is 000, and it’s easy to lock or unlock by pressing a button. It’s convenient and saves time compared to traditional key systems.

Made of high-quality metal, it’s durable and rust-resistant. It prevents unauthorized access by covering the keyhole. Ideal for privacy in bedrooms, offices, or travel.

Pros	Cons
Code lock design—no keys needed, quick and easy access. Fits most handles—works with long shaft locks, measure before ordering. High-quality metal—durable, rust-resistant, and long-lasting. Protects privacy—blocks key access, keeps rooms secure.	Limited fit – Only works with specific handle sizes. No key option – Relies solely on code lock. Not universal – Doesn’t fit all lock types.

Perfect For:

This keyed door handle lockout device is perfect for anyone who wants to keep their space private and secure. It’s great for bedrooms, offices, or any room where you need extra protection from unwanted entry.

Ready to Purchase?

View Price on Amazon (paid link)

4. Copper Creek Privacy Interior Door Knob – ANSI Grade-3 Certified, Modern Heavy Duty Handle, Easy Install and Reversible for Bedroom, Bathroom & Closets – Satin Stainless (1 Pack)

Copper Creek Privacy Interior Door Knob – ANSI Grade-3 Certified, Modern Heavy Duty Handle, Easy Install and Reversible for Bedroom, Bathroom & Closets – Satin Stainless (1 Pack)

Privacy made simple. The Copper Creek Privacy Door Knob is perfect for bedrooms, bathrooms, and closets. Its turn-button lock keeps spaces secure without needing keys.

Easy to install, built to last. Fits all standard doors in just 5 minutes. The all-metal design ensures smooth, durable use for years.

Pros	Cons
Privacy lock for bedrooms and bathrooms—no keys needed. 5-minute install with just a screwdriver. Fingerprint-resistant satin stainless finish for modern homes. All-metal build ensures durability and smooth use. Affordable quality with a 30-day return option.	No key option for added security. Limited to standard door thicknesses only. Basic Grade-3 certification, not for high-security needs.

Perfect For:

This Copper Creek Privacy Door Knob is perfect for homeowners who want a secure, stylish, and affordable upgrade for their bedrooms, bathrooms, or closets. It’s easy to install and built to last, making it ideal for anyone looking for modern design and reliable performance.

Ready to Purchase?

View Price on Amazon (paid link)

5. Door Handle Lockout Device Cover with Code to Disable Door Handle Temporary Combination Lock for Bedroom from Outside Knob Lock (2)

The Door Handle Lockout Device Cover is a simple, effective tool. It lets you disable a door handle temporarily. Perfect for privacy or security needs.

This device uses a code-based combination lock. It works from the outside knob. Easy to install and remove.

Great for bedrooms or private spaces. Offers peace of mind quickly. A handy solution for anyone.

Pros	Cons
Quickly secure any door with a temporary code. Easy to use—no tools or keys needed. Perfect for privacy in bedrooms or shared spaces. Compact design fits most door handles effortlessly.	Not universal fit for all door handles. Code can be forgotten, causing lockout issues. Temporary use only, not a permanent solution.

Perfect For:

This door handle lockout device is perfect for parents who need to keep kids safe or for anyone wanting extra privacy. It’s easy to use and works fast.

Ready to Purchase?

View Price on Amazon (paid link)

6. HOSOM Door Knob with Lock and Key, Keyed Entry Door Knob, Exterior and Interior Door Lock for Front Door Commercial and Residential Area, Entry Door Handle for Bedroom and Bathroom, Matte Black

HOSOM Door Knob with Lock and Key, Keyed Entry Door Knob, Exterior and Interior Door Lock for Front Door Commercial and Residential Area, Entry Door Handle for Bedroom and Bathroom, Matte Black

The HOSOM Door Knob with Lock and Key is a dual-safety solution for your home or business. It locks from both sides, using a turn-button inside and a key outside, ensuring maximum security.

It fits most doors, is made of rustproof zinc alloy, and has a sleek matte black finish. Installation is quick and easy, requiring just a screwdriver.

Pros	Cons
Dual safety locks both sides of your door for maximum security. Fits most doors with adjustable latches and thickness compatibility. Rustproof zinc alloy ensures long-lasting durability and strength. Modern matte black design adds sleek style to any space. Easy installation with just a screwdriver, saving time and effort.	Limited color options – Only matte black available. No smart features – Traditional lock and key only. Basic security grade – ANSI Grade 3 may not suit high-security needs.

Perfect For:

This HOSOM Door Knob is perfect for anyone who wants a secure, stylish, and durable door lock. It’s great for homes, offices, or businesses needing easy installation and long-lasting quality.

Ready to Purchase?

View Price on Amazon (paid link)

7. 1 Pack of HENYIN Wave Lever Keyed Entry Door Lock/Door Knob Hardware Handle and Closet Lockset, Silver Color, with Key,Right Hand(805SN-R)

The HENYIN Wave Lever Keyed Entry Door Lock is a silver-colored handle designed for exterior and interior doors. It comes with 3 keys and is specifically for right-handed doors.

This lock fits doors 1.3″ to 2.1″ thick and has a reversible backset for easy installation. If there’s any issue, contact the seller for a free replacement.

Pros	Cons
Secure entry with 3 keys included for peace of mind. Fits most doors (1.3″-2.1″ thick) for easy installation. Reversible backset (2-3/8″ or 2-3/4″) for flexible use. Durable silver finish adds a sleek, modern look. Free replacement available if any issues arise.	Only for right-handed doors, check before buying. Limited door thickness range (1.3″-2.1″). No left-handed option, not versatile for all doors.

Perfect For:

This HENYIN Wave Lever Keyed Entry Door Lock is perfect for homeowners who need a secure and stylish lock for their right-handed exterior or interior doors. It’s easy to install and fits most standard door sizes.

Ready to Purchase?

View Price on Amazon (paid link)

8. Estmoon Door Lock Matte Black Door Knob with Lock, Heavy Duty Keyed Front Door Handle Exterior Lockset, Entrance Exterior Door Knob for Bedroom, Bathroom, Front Door, Office, 1 Pack

Estmoon Door Lock Matte Black Door Knob with Lock, Heavy Duty Keyed Front Door Handle Exterior Lockset, Entrance Exterior Door Knob for Bedroom, Bathroom, Front Door, Office, 1 Pack

The Estmoon Door Lock is a heavy-duty, matte black door knob designed for security and style. It’s perfect for front doors, bedrooms, or offices, offering peace of mind with its keyed entry feature.

Made of zinc alloy and brass, it resists rust and corrosion. The matte black coating ensures long-lasting durability.

Installation is quick and easy with just a screwdriver. It fits most door sizes and works for left or right-handed doors. Satisfaction guaranteed with 24-hour support.

Pros	Cons
Secure entry with keyed lock for peace of mind. Rust-free hardware built to last in any environment. Easy DIY installation with just a screwdriver. Versatile design fits any door and style. Guaranteed satisfaction with 24-hour support.	Latch plate is not removable, limiting customization options. No smart lock features, relies on traditional keys only. Screwdriver required, installation might be tricky for beginners.

Perfect For:

This Estmoon Door Lock is perfect for anyone who wants extra security and a sleek look for their front door, bedroom, bathroom, or office. It’s easy to install and works with most door sizes, making it ideal for homeowners or renters looking for a reliable, heavy-duty lock.

Ready to Purchase?

View Price on Amazon (paid link)

9. Kwikset Tylo Interior Privacy Door Knob with Lock, Door Handle For Bathroom and Bedroom, Satin Nickel Keyless Turn Lock Doorknob, with Microban Protection

Kwikset Tylo Interior Privacy Door Knob with Lock, Door Handle For Bathroom and Bedroom, Satin Nickel Keyless Turn Lock Doorknob, with Microban Protection

The Kwikset Tylo Interior Privacy Door Knob is perfect for bathrooms and bedrooms. It features a keyless turn lock for easy privacy.

Installation is quick and simple. All hardware is included, and it fits standard doors with no hassle.

Microban protection keeps it 99.9% cleaner. Enjoy lifetime warranty and trusted quality for peace of mind.

Pros	Cons
Privacy lock for bathrooms and bedrooms. Easy DIY install with included tools. Microban keeps surfaces 99.9% cleaner. Lifetime warranty for peace of mind.	No key access for emergencies, relies on release tool. Microban protection adds cost, may not be necessary for all. Grade 3 certification is basic, not high-security rated.

Perfect For:

This privacy door knob is perfect for homeowners who want simple, secure locks for bathrooms and bedrooms. It’s easy to install and fits most doors, making it ideal for quick upgrades.

Ready to Purchase?

View Price on Amazon (paid link)

10. Child Safety Door Knob Cover (4 Pack) Hard-to-Remove Dual-Lock Door Handle Covers for Kids – Reusable Baby Proof Door Knob Locks – Installs Easily, No Tools Needed (White)

Child Safety Door Knob Cover (4 Pack) Hard-to-Remove Dual-Lock Door Handle Covers for Kids - Reusable Baby Proof Door Knob Locks - Installs Easily, No Tools Needed (White)

Keep your child safe with Wappa Baby door knob covers. These dual-lock covers stop kids from opening doors unsupervised. They’re hard to remove but easy for adults to use.

Made of durable plastic, they fit any standard doorknob and install in under 2 minutes. Reuse them in kitchens, bedrooms, or baths for peace of mind.

Pros	Cons
Dual-lock system keeps kids safe and secure. Easy installation—no tools, ready in minutes. Durable, reusable design saves time and money. Adult-friendly access—open doors without hassle.	Not suitable for non-round doorknobs, limiting compatibility. White color may show dirt or stains over time. Dual-lock system might be tricky for some adults to use.

Perfect For:

This child safety door knob cover is perfect for parents who want to keep their kids safe and prevent unsupervised access to rooms. It’s easy to install, hard for kids to remove, and works with any standard doorknob.

Ready to Purchase?

View Price on Amazon (paid link)

Buying Guide

Securing your space starts with the right locks. Whether for privacy, safety, or control, the best knob and handle locks make all the difference. From rental properties to family homes, these tools keep your doors safe and functional.

Choosing the right lock can feel overwhelming, but we’re here to help. Our guide makes it easy to find durable, easy-to-install, and reliable options. Discover locks that fit your needs and protect what matters most.

Factors to Consider When Buying Knob and Handle Locks:

Purpose: Decide if you need a lock for privacy, security, or child safety. Different locks serve different needs.
Door Type: Check if the lock fits interior or exterior doors. Some locks are designed for specific door types.
Material: Look for durable materials like zinc alloy or brass to ensure long-lasting use.
Installation: Choose locks that are easy to install, especially if you’re not handy with tools.
Key or Keyless: Decide between keyed locks for traditional security or keyless options for convenience.
Size and Fit: Measure your door and knob size to ensure the lock fits perfectly.
Finish: Pick a finish like matte black or satin nickel that matches your door and decor.
Additional Features: Consider extras like Microban protection or childproof designs for added benefits.

With these factors in mind, you’ll find the perfect lock to keep your space secure and functional.