Mortise Lock

Features Thru-bolted screwless knob plate assemblies  Independent spring loaded captivated spindles  Reversible mortise lock 2-3/4" backset Door Thickness: 1-3/4" Lever support springs  Cylinder: MARKS “C” keyway, 6 pin w/ 2...

Features Backset: 2-3/4"  Bolt throw: Cast alloy full 1" throw  Latch throw: 5/8" (anti-friction)  Case: High pressure cast Zamac, baked enamel finish  Front: 1-1/4" x 8" Hubs: 9/32" (7.2mm) on square Finish: Polished...

  Features Backset: 2-1/2" Bolt throw: Cast alloy full 1" throw  Latch throw: Solid brass 1/2" throw, reversible  Case: High pressure cast Zamac, baked enamel finish  Front: 1-1/16" x 7-5/8"  Hubs: 9/32" on...

Installation Instructions Template The ML2000 series is a Grade 1 mortise lock designed to meet the rigors of high-traffic commercial, institutional, industrial and government applications. Constructed of heavy-gauge steel, the lockbody features our...

Keep the entry doors on your commercial or residential property secure with the Marks USA Brass Entry Knob with Double Cylinder Deadbolt. The lock features a brass finish for durability, and a double cylinder deadbolt offers excellent security for your...

Marks 9 Series Mortise Locksets feature a high pressure cast Zamac body with a baked enamel finish to resist corrosion, cast alloy 1" throw deadbolt for strength, and a flexible face plate that may be installed flat or with a 3 degree bevel. The 9...

Exterior / Interior knob/rose kit for Marks Ornamental Iron Mortise Lockset 21AC/3 1" - 1-3/4" thick doors Bright brass finish Interior and Exterior knob included.

The Marks K22 Exterior / Interior knob/Rose kit Is a security door lock and storm door lock knobs replacement this part that will replace broken knobs on Marks Ornamental Iron Mortise Lockset 22AC/3. In addition, this Marks Knobs Set will convert the...

The Marks USA 9225AC/3 Mortise Lock is an Original Standard Mortise Lock used for Security Doors as well as for Storm door and sometimes on Screen doors.  It comes with the Mortise Lock Body 90A which is compatible with the Marks USA...

Marks Lock Thinline Mortise Lockset 2750 Series For Storm & Screen Doors Marks USA has been a primary manufacturer of Ornamental Iron Storm Door locks for many years. During that time, many innovative improvements were developed to increase the...

Marks Metro Apartment Mortise Lockset 114 Series Specifications Thru-bolted knob/plate assemblies integrate and align with lock body. Standard Finish: US 3 Exterior: Wrought brass, screwless round knob, 2-1/4" diameter on steel reinforced brass...

Keep the entry doors on your commercial or residential property secure with the Marks USA Brass Entry Knob with Double Cylinder Deadbolt. The lock features a brass finish for durability, and a double cylinder deadbolt offers excellent security for your...