Best Interior Door Lock - Top 9 for 2025

Modern Design: Simplistic line design looks bright and tasteful, giving you the sense of maturity,Suitable for a variety of decoration styles. Matte black finish is gentle and decent.

Keyless Privacy Function: When locked inside, the lock could be opened outside with coin or screwdriver. door lever can be used on interior doors where a privacy locking function is required, such as a bedroom or bathroom door handles.

Easy Installstion: Easy to install with all accessories included. The easy installation makes for a one-person project.

Heavy Duty: Solid structure makes handles more robust and extends service life; these solid handles also have comfort grip. fit for both right and left handed doors.

Adjustable Latch: It has adjustable universal latch - 2-3/8" or 2-3/4", Fits doors thickness 1-1/4 inch to 1-3/4 inch.Dimensions : Lever Length: 4.84"(123mm) , Rosette Diameter: 2.56"(65mm). Note : The square plate of the latch is unremovable.

【High Quality & Beautiful】 Premium gorgeous crystal glass knob and beautiful classic bronze finish, heavy duty and durable for last using. This oil rubbed bronze mortise door knob is a great choice for your next project

【For Interior Doors】This mortise lock set is ideal for updating or replacing interior vintage style door hardware and sure to add a touch of sophistication to your home

【One Size Fits Most】The vintage door knob fits for door thickness from 1-3/8" to 1-3/4"(35-45mm). Suitable for right handed doors

【Easy Installation】All accessories and installing instruction included. No need for professional door fitters, you can do it yourself. Please check the mounting accessory for the door knob before installing

【100% Satisfaction Service】We provide the best interior door lock for every customer. If you have any questions about the door handle, please feel free to contact us (via Amazon)

Fast Shipping: Sent From USA, delivered in 3-5 workdays.

Passage Door Handles For Hall/Closet: Both sides are unlocked. Confirm with ANSI Grade 3, Exceeds 200,000 cycles, Quality Guaranteed

Reversible: Fits Either Right Hand Or Left Hand Doors, Adjustable Backset - 2-3/8 inch or 2-3/4 inch (60mm or 70mm); Fits doors thicknes:1-3/8 inch to 1-3/4 inch (35mm to 45mm)

Come with all accessories(The plate is square corner and unremovable),instruction included, easy to install. If there is any quality problem, you will be refunded or sent a replacement ASAP.

Durable & Portable Satin Nickel Finish handle: Steel mounting plate provide strength. Simple lever design for easy operation.

EASY INSTALLATION: Install your lockset in a flash. All you need is a door and a tool set! No need for professional door fitters, you can do it yourself!

PRIVACY FUNCTION: The door lever can be locked inside and opened outside in emergency WITHOUT keys. Use it for your guest rooms, bedrooms, bathrooms, interior locking doors and other privacy needs; Material: Zinc Alloy; Finished Color: Matte Black.

ONE SIZE FITS MOST: This black door lever fits 1-3/8" to 1-3/4" doors; Reversible for both left handed and right handed doors. (Notice: The latch plate is unremovable.)

365 DAYS WARRANTY: The solid zinc alloy and brass, smooth finish, polished appearance and substantial, easy-to-grasp lever will subtly elevate and enhance commercial areas or residences alike. If it does not meet your satisfaction, we will surely help you return and refund without additional fees.

VERSION UPGRADING: New Painting Technology and New Round Strike Plates Available. We respect all the reviews and are dedicated to providing better products and experience. Welcome to try the updated version and contact us if you get the wrong one or have any problem!

All metal adjustable latch fits doors with 2-3/8’’ - 2-3/4’’ (60-70mm) backsets and doors from 1-3/8’’ to 1-3/4’’ (35-45mm) thickness

Durable solid stainless knobs with an electroplated matte black finish that is designed for traffic applications and will last a lifetime

Passage door knobs have no lock and are popular for kitchens, closets, garages, and entry doors where locking is achieved by deadbolt

Each CML door knob is ANSI Grade 3 certified, guaranteed to show no wear for over 200,000 cycles

CML fully backs our products with a complete 5-year warranty that includes the finish and mechanical

Reminder: The screws that hold the door knobs to the door come pre-installed in the knob assembly. They must removed before installation

NEW INSTALLATION FIT – This lock set is ideal for replacing broken lock sets on 1-3/8 in.-1-3/4 in. Interior doors.

BEAUTIFUL, CLASSIC BRONZE KNOB LOCK SET - The E 2495 bronze knob set is ideal for replacing or updating interior door hardware. With a classic bronze finish, it’s a great choice for your next project.

LEFT OR RIGHT HAND INSTALLATIONS – The steel case mortise assemblies can be used for left or right hand installations, and can easily be installed.

REPLACE ANTIQUE LOCK SETS – This E 2495 Mortise lock set is the perfect choice for replacing broken knobs on old doors.

LOCK BOLT KEY – This entry door lock set can be used as a privacy lock on bedrooms, bathrooms and other interior doors - the lock bolt is key activated from both the inside and outside.

For all dimensional information please refer to the line art and compare to your needs before purchasing

Privacy Door Knobs Black Finish.65mm Round Rose.Body Material Stainless Steel.Fits both right handed and left handed doors.

10pcs locks per package(For 10 doors).Privacy Function,without keys. When locked inside, the lock could be opened outside with coin. Use for bathroom or bedroom door.

Solid Latch Length(the distane of Hole Center to the Door Edge): 2-3/8" or 2-3/4"(60mm or 70mm).Fits doors board thickness: 1-3/8" to 1-3/4"(35mm-45mm).

Very Easy, only 3 steps to intall. Quality guaranteed,Confirm with ANSI Grade 3, Exceeds 200,000 cycles.

Modern Black Finish: anti-fingerprint, more attractive, durable and rust-free; Classic flat ball handle, no sharp edges, rounded without hurting hands

EASY TO INSTALL：Only need a screwdriver to easily complete the installation.

PRIVACY LOCKING FUNCTION:use it for your guest rooms, bedrooms, bathrooms, interior locking doors and other privacy needs. The latch bolt can be locked by thumb turn button on the inside knob. When locked, on the outside, the lock can be opened with a coin or emergency release tool.

SAFE AND DURABLE：Meets ANS3I security standard,satin nickel coating, classic and modern design, steel mounting plate provide strength，solid column security bolt for anti-sawing protection and higher security.

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.

PACKAGE and SERVICE: Easily and Fast Install lever door handle.Package Includes: Selected Knobs, Mounting Screws, Installation Instructions;please check these parts before install,If there is any quality problem with your purchasing, please contact us. We will refund the item value or send a replacement.

【Easy to Install and Use】 This digital door knob is very easy to install. All you need is a screwdriver and you can install this lock in 10 minutes. This keypad door lock is suitable in most standard doors in the United States.

【Safe & Durable】 The keypad door knob enter lock is up to 8 changeable codes. Anti spy code encryption. With automatic locking retractor, the door will automatically lock behind you after opening for 3 seconds. IP65 weatherproof,works great in any weather.

【Multi-Function】 The Smart door knobs can be used all year round and has a low power alert mode. An emergency power charger is included in the package, and the lock has a backup battery port that can be recharged at any time in case the battery runs out.

【Smart Keyboard】 The lock key is backlit to prevent password peeking. And the lock button lights up so you can see the numbers clearly when you use lock at night.

【Wide Applicability】 There is a wide range of application of this digital door knob and it can be widely used in all kinds of doors of different materials. This smart lock is suitable for different scenarios, bedroom, study, garage, basement, office, hotel, Apartment, etc.