10 Best Mortise Locksets of December 2025

• 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.

PRIME-LINE

• Mortise Lockset - Solid Brass Bolt With Extra Security.
• PLEASE SEE ATTACHED PICTURES WITH MEASUREMENTS OF LOCK BEFORE ORDERING
• 1-1/8" 5 pin ease to rekey SC1 key way cylinder with 2 keys.
• Edge faceplate 1" X 7-5/8" and 2-1/2" backset and 1" deadbolt.
• Exterior plate 2-3/4" X 10" , Interier plate 2-1/4" X 7".

Maxtech

• PLEASE SEE ATTACHED PICTURES WITH MEASUREMENTS OF LOCK BEFORE ORDERING

Maxtech America

• Heavy Duty Trim
• Functions - Industrial or Commercial
• Field Adjustable Handing
• UL-CUL Listed for 3 Hour Fire Doors
• Variety of Trims and Finishes

Yale

• 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”

Gotham

• 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.
• This door knob is made of glass. It can crack or break if banged against a wall or hit with a solid object like a hammer. Broken glass is very sharp and can seriously cut you. If door knob cracks or becomes loose, replace immediately. DO NOT let children hang from this product

Defender Security

• 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, 1-1/16 in. X 7-5/8 in. Faceplate, 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, solid brass trim plates and faceplate, steel strike with zamac case
• All installation fasteners are included with each entrance mortise lock set

Segal

• 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

Segal

• 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, 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

Segal

Maxtech America