Customers' Choice Corbin Russwin Dl4111 Mortise Deadlock, Cylinder X Blank Function, L4 Keyway, Keyed Random, [2] Changes Keys. Easy Returns [gwTsA2vI]

Corbin Russwin DL4111 Mortise Deadlock: Security Redefined

Introducing the Corbin Russwin DL4111 Mortise Deadlock, a robust and versatile locking solution designed for enhanced security and convenience. This deadlock offers a unique Cylinder x Blank function, allowing you to secure one side of the door with a key while the opposite side remains blank, providing an added layer of control. The DL4100 Series Mortise Deadlocks are also listed for use on fire doors, making them an ideal choice for a wide range of applications. With its non-handed design and various keying options, the DL4111 is a versatile security solution for any home or business.

Product Specifications and Features

Featuring a heavy wrought steel lock case with a zinc dichromate finish, the DL4111 Mortise Deadlock is built to withstand the test of time. Its backset is set at 2-3/4 inches (70mm), providing a standard fit for most door installations. The deadlock is designed with a 6-pin, L4 keyway cylinder, which is keyed random for added security. The keys are made of nickel silver for durability and resistance to tarnishing. Additional features include:

• Handing: Non-handed for flexibility in installation.
• Door Thickness: Standard thickness of 1-3/4 inches (44mm), with optional door thicknesses available for customization.

Practical Applications and Benefits

The Corbin Russwin DL4111 Mortise Deadlock is perfect for a variety of applications, from residential homes to commercial buildings. Its keyed random cylinder ensures that each lock can be keyed differently, providing a unique level of security for your property. The deadlock's compatibility with fire doors makes it an excellent choice for buildings that require fire-rated locking solutions. With its adjustable strike plate and beveled door options, the DL4111 is designed to fit seamlessly into any door installation. Experience the peace of mind that comes with a Corbin Russwin DL4111 Mortise Deadlock – your key to enhanced security and peace of mind.