Best Mortise Locks

Category: mortise lock 👁 174 👍 5 ★★★★☆4.1

The best & most secure 5 Mortice lock is a lock that is Kitemarked to British Standard BS-3621. A Kitemarked British Standard lock ensures the mortice lock has been tested against burglary techniques such as drilling. For more on BS3621 & British Standard locks click here.

Despite that, is mortise lock better?

The most popular types of tubular style locks are single cylinder and double cylinder. A mortise style lock is the most secure form of an entry set. ... A special cut in the door allows a longer and thicker mortise to slide into the pocket in the door itself, providing superior protection.

Eventually, are mortise locks universal? Conclusion. This universal heavy duty mortise lock will fit most standard doors with no problem. The classy design will enhance the look of even your oldest doors. It might take a few minutes to install, but once you place it on your door you'll get a brand new look and feel.

Conjointly, are all mortise locks the same size?

There will be two holes in the lock body. One is for the spindle and the other is for the cylinder. These holes will be different sizes (the larger most often being for the cylinder).

What is the safest lock for a front door?

The Best Door Locks for a Safe and Secure Home

  • Tech Pick. August Home AUG-SL-CON-G03 August Smart Lock Pro. ...
  • Best Overall. Medeco 11TR50319 Single Cylinder Deadbolt. ...
  • Best Value. Schlage B60N 619 Single Cylinder Deadbolt. ...
  • Tech Pick. August Home AUG-SL-CON-G03 August Smart Lock Pro. ...
  • Best Overall. Medeco 11TR50319 Single Cylinder Deadbolt. ...
  • Best Value. ...
  • Tech Pick.

BESTSELLER NO. 1 in 2021

Prime-Line Products Classic Bronze Prime-Line E 2495 Mortise Keyed Knob – Perfect for Replacing Broken Antique Lock Sets and More, Fits 1-3/8 in-1-3/4 in. Interior Doors

Prime-Line Products Classic Bronze Prime-Line E 2495 Mortise Keyed Knob – Perfect for Replacing Broken Antique Lock Sets and More, Fits 1-3/8 in-1-3/4 in. Interior Doors
  • 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 2293 Mortise lock set is the perfect choice for replacing broken knobs on old doors.
  • LOCK BOLT KEY – This 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.
BESTSELLER NO. 2 in 2021

Defender Security E 2497 Mortise Keyed Glass Knob – Perfect for Replacing Antique Lock Sets and More, Fits Doors with 2-3/8" Backset, Classic Bronze

Defender Security E 2497 Mortise Keyed Glass Knob – Perfect for Replacing Antique Lock Sets and More, Fits Doors with 2-3/8
  • NEW INSTALLATION FIT – This lock set is perfect for interior doors with a 2-3/8" backset. INSTALLATION TIP - Use of thread locking adhesive on the set screw will keep knob from slipping
  • BEAUTIFUL, TRADITIONAL GLASS KNOB LOCK SET - The E 2497 glass knob set is the perfect choice for replacing or updating interior door hardware. With a classic bronze plated steel trim and beautiful glass knob, it’s the perfect 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 on new and vintage doors.
  • REPLACE ANTIQUE LOCK SETS – This E 2497 Mortise lock set is the perfect choice for replacing knobs on old doors. No matter what interior door you’re fixing, this classic lock set will add the perfect finishing touch.
  • LOCK BOLT KEY – This door lock set is perfect as a privacy lock on bedrooms, bathrooms and other interior doors - the lock bolt is key activated from both the inside and outside.
  • WARNING: Glass knobs can break under pressure or accidental impact. This product is not recommended where young children are present.
BESTSELLER NO. 3 in 2021

Prime-Line E 2294 Vintage Style Indoor Mortise Lock Assembly Kit – Cast Steel Construction, Brass Plated Finish, Antique Skeleton Key – Backset, 1/4” Max Square Spindle - Reversible Latch Bolt

Prime-Line E 2294 Vintage Style Indoor Mortise Lock Assembly Kit – Cast Steel Construction, Brass Plated Finish, Antique Skeleton Key – Backset, 1/4” Max Square Spindle - Reversible Latch Bolt
  • REPLACE ANTIQUE MORTISE LOCK SETS – The vintage look of the Prime-Line E 2294 Mortise Lock Assembly Kit is a great match for the old lock sets found in period homes. Used with antique and vintage door hardware, the kit is an economical replacement for indoor mortise locks.
  • EASY INSTALLATION – Installation is quick and easy, and all mounting screws are included. The mortise lock easily slides into the existing door pocket for an fix for a broken lock. It has a 2-3/8” backset with a 9/32” square spindle drive that accepts a maximum spindle size of 1/4”.
  • STEEL WITH BRASS-PLATED FINISH – The E 2294 lock is constructed from case-hardened steel and features a faceplate with a bright, brass-plated finish. The kit includes a latch and deadbolt strike with fasteners (door knobs, square spindle, spare keys and trim plates sold separately) and two skeleton-style keys.
  • LEFT OR RIGHT-HANDED INTERIOR DOORS – The mortise caselock ships handed (to close in a certain direction) but the latch can easily be reversed for opposite swinging doors.
  • INSTALLATION TIP – Although the square drive on the latch has a 9/32” opening, it will only accommodate 1/4” square spindles.
  • NOTE: These lock sets are for interior use only.
  • The keys on these locks also known as skeleton keys do not have a stopping point like the traditional locks it does take time to learn hoe to use a skeleton key as the lock is unlocked form either side.
BESTSELLER NO. 4 in 2021

Guard Security Gotham Heavy Duty Mortise Attached Lockset (Right Hand, Polished Brass)

Guard Security Gotham Heavy Duty Mortise Attached Lockset (Right Hand, Polished Brass)
  • ULTIMATE IN DESIGN: Add beautiful accents to your home with the Gotham Heavy Duty Mortise Lockset. Designed to pair perfectly with any home décor style, this lock is an excellent and secure addition to your home
  • HEAVY DUTY SECURITY: In addition to the stylish design, Gotham Locksets are made to protect your home and family. Constructed from durable materials with a reliable mechanism system, they are the ideal option for keeping your home or business locked
  • SIMPLE TO INSTALL: Everything you need to secure your home is included. With the addition of a couple of tools, you can have this lockset installed in no time. Perfect for changing the locks on a new home or sprucing up the style of an old door
  • SUPERIOR BRAND QUALITY: Guard Security Commercial Grade Locks offer a higher level of protection with heavy weight bodies and more secure shackle configurations. Many of these locks are also re-keyable
  • PRODUCT SPECIFICATIONS: Package contains (1) Guard Security Gotham Heavy Duty Mortise Attached Lockset (Right Hand, Polished Brass). Cylinder with two keys. Backset 2-1/2” Deadbolt: 1” Front 1-1/16” x 7-5/8”
BESTSELLER NO. 5 in 2021

Pacific Doorware Storefront Door Mortise Lock Swing Deadbolt & Cylinder Combo, Adams Rite Cam, in Aluminum (1-1/8" Backset)

Pacific Doorware Storefront Door Mortise Lock Swing Deadbolt & Cylinder Combo, Adams Rite Cam, in Aluminum (1-1/8
  • CHOOSE 31/32" or 1-1/8" BACKSET
  • BACKSET: The distance between the edge of the door and Center of the key cylinder.
  • Huge five-ply laminated steel bolt with concealed hardened steel pin provides maximum security. For Adams Rite , Kawneer , & Others
  • Includes Deadbolt Lock, Faceplate, 1 Thumbturn, 1 Lock Cylinder & 2 Keys
  • Pacific Doorware Brand, Adams Rite style Cam
BESTSELLER NO. 6 in 2021

Old Time Mortise Lock Crystal Knob Set Skeleton

Old Time Mortise Lock Crystal Knob Set Skeleton
  • Old time mortise lock
  • Brass Plated entry lock
  • Glass Knobs
BESTSELLER NO. 7 in 2021

Segal SE 27570 Entrance Mortise Lockset, 2-1/2 in. Backset, Wrought Solid Brass, Double Cylinder

Segal SE 27570 Entrance Mortise Lockset, 2-1/2 in. Backset, Wrought Solid Brass, Double Cylinder
  • This left-handed Lockset can be used on entry doors of 1-3/8 in. To 1-3/4 in. Thick to match interior vintage style hardware
  • 2-1/2 in. Backset, 9/16 in. Latch projection, 1 in. Deadbolt projection, 2-1/4 diameter knobs
  • Polished brass finish
  • Steel reinforced knobs include a Wrought solid brass finish, steel strike and zamac case
  • All installation fasteners are included with each entrance mortise lock set
BESTSELLER NO. 8 in 2021

McAvory Storefront Door Commercial Mortise Lock Cylinder & Thumbturn, Adams Rite Style Cam, in Dark Brown (2 Sets, Matching Keys)

McAvory Storefront Door Commercial Mortise Lock Cylinder & Thumbturn, Adams Rite Style Cam, in Dark Brown (2 Sets, Matching Keys)
  • Keyed Alike Mortise Cylinder Sets Fit Adams Rite, Kawneer, Vistawall, & Most other Storefront Door Locksets
  • Each Set Includes 1 Keyed Lock Cylinder & 2 Keys, 1 Thumbturn , Cylinder collars
  • Standard 1-inch Length , Standard 1-5/32" Diameter Commercial Door Lock Mortise Cylinders
  • For use with commercial Store Front Deadbolt, Hook Lock, and Deadlatch in Glass Doors with narrow aluminum Frame
  • Dark Brown (Duronotic) Finish Schlage SC1 Keys (5 Pin C keyway)
BESTSELLER NO. 9 in 2021

Prime-Line E 2014 Mortise Lock - Adjustable, Spring-Loaded Hook Latch Projection for Sliding Patio Doors Constructed of Wood, Aluminum and Vinyl, 3-11/16”, 45 Degree Keyway, Round Face

Prime-Line E 2014 Mortise Lock - Adjustable, Spring-Loaded Hook Latch Projection for Sliding Patio Doors Constructed of Wood, Aluminum and Vinyl, 3-11/16”, 45 Degree Keyway, Round Face
  • REPLACE OLD OR BROKEN DOOR LOCKS – When your sliding door mortise lock is broken or old, don’t replace the door entirely, just get a new mortise lock!
  • EASY INSTALLATION – Installation is quick and easy – working sliding door locks are well within reach. Mounting Flanges have 6-32 tapped thread
  • FOR SLIDING DOORS – This Mortise Lock can be used on sliding patio doors constructed of wood, aluminum and vinyl. Also fits doors using W&F manufactured handles.
  • 45 DEGREE KEYWAY - This E 2014 mortise lock has a 45-degree angled keyway position when in the locked position.
  • PRODUCT INFO - The mounting hole centers of this lock measures 3-11/16” from center to center, and the rear housing corners are square. Mortise lock dimensions are: 1.125"(D)x0.5"(W)x3.688"(H)
BESTSELLER NO. 10 in 2021

Segal SE 27600 Entrance Mortise Lockset, 2-1/2 in. Backset, Wrought Solid Brass, Satin Nickel

Segal SE 27600 Entrance Mortise Lockset, 2-1/2 in. Backset, Wrought Solid Brass, Satin Nickel
  • This right-handed Lockset can be used on entry doors of 1-3/8 in. To 1-3/4 in. Thick to match interior vintage style hardware
  • 2-1/2 in. Backset, 1-1/16 in. X 7-5/8 in. Faceplate, 9/16 in. Latch projection, 1 in. Deadbolt projection, 2-1/4 diameter knobs
  • Satin Nickel finish
  • Steel reinforced knobs include a wrought solid brass construction (in satin nickel finish), solid brass trim plates and faceplate (also in satin nickel finish), steel strike with zamac case
  • All installation fasteners are included with each entrance mortise lock set

9 More Questions Answered

What is the most secure lock for a front door?

Best Overall: Kwikset Juno Keyed Entry Door Knob The Kwikset 991 Juno is a no-nonsense lock with the highest grade of residential lock security (ANSI Grade 1) and a simple way to rekey the locks for security reasons or convenience.

Are mortise locks easy to pick?

This includes all doors, not just the front, so that means side doors, back doors and especially patio doors. ... Any door is only as strong as its lock. One that is weak, easy to pick or remove makes you vulnerable. Here are six things you need to know about mortise locks for residential door security.

What is the difference between a mortise lock and cylindrical lock?

Unlike their counterpart, cylindrical locks are much easier to install. With a mortise lock you have to cut out part of the door to install the lock correctly. There's none of that with a cylindrical lock. In fact, on average, a cylindrical lock only takes between 15 and 30 minutes to install.

How much does it cost to install a mortise lock?

$350-400 for a replacement lock. $150-300 for new trim (levers, doorknobs, etc) $200 labor, give or take.

Can you change a mortise lock to a regular lock?

If you're moving from a mortise lock to a knob set, you'll need to first remove the mortise lock. Before you can install the knob set, though, you must fill in the extra space that was originally cut in the area where the door meets the doorjamb when closed.

How do you break into a mortise lock?

What does a mortise lock look like?

Mortise locks are assembled from many curiously odd-shaped, mechanical parts and enclosed inside a heavy-gauge steel case, punctured with circular and square holes that appear to represent a secret code. Mortise lock 'bodies' are mysteriously hidden inside a pocket, cut into the edge of the door.

Are door locks standard size?

In the United States, there are two common backsets for residential door locks: 2 3/8 inches and 2 3/4 inches.

Are Mortice locks a standard size?

There are many different case depths but the most common sizes are 64mm and 76mm. This is the metric equivalent to 2.5" and 3" lock cases from back in the imperial days.