Emtek Urban Modern Single Cylinder Deadbolt

Model: 8426US26

Finish: Choose Finish
  • Flat Black
    Flat Black
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  • Oil Rubbed Bronze
    Oil Rubbed Bronze
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  • Polished Chrome
    Polished Chrome
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  • Polished Nickel
    Polished Nickel
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  • Satin Brass
    Satin Brass
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  • Satin Nickel
    Satin Nickel
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  • Unlacquered Brass
    Unlacquered Brass
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Configure Your Emtek 8426 Urban Modern Single Cylinder Deadbolt
  • Backset

    The backset of your door is the measurement from the edge of the door to the center of the bore hole. Some products have an adjustable backset latch; however this product does require a designation.
    Please Select One
  • Door Thickness

    Measure this dimension to determine what your needs are for your door hardware. Please refer to the installation instructions and technical specifications of each product to make sure your doors and the door hardware you choose are compatible.
    Please Select One
  • Free Keying Option

    Free Keying Option

    Select "Keyed Alike" to use the same key on multiple locks, "Keyed Different" for unique keys, or enter a key code (Typically a 5 digit number) to match this lock to pre-owned locks. Locksmiths can identify key codes on pre-owned locks.

    Please Select One
  • Latch Type

    Most residential doors are mortised for either a round corner or square corner latch. Drive-in latches do not have a faceplate and are generally used on hollow doors.
    Please Select One

Product Overview

All Emtek items are made to order.

single-cylinder-functionSingle Cylinder Function: Single Cylinder function specifies that the deadbolt is thrown by a thumb turn on the interior while the exterior uses a key for locking and unlocking.


  • Constructed of solid brass for premium feel and durability
  • Installs on doors with 1-3/4" to 2-1/8" thickness
  • Includes a selection of round corner or square corner faceplate
  • Covered under a Limited Lifetime Mechanical and 5 Year Finish Warranty

Product Technologies:

  • Solid BrassConstruction: This product begins with raw bars of solid brass which are heated, and pounded into specially made dies—producing a stronger, more substantial product. The difference between lesser metals and heat forged brass is noticeable the minute you hold it in your hands—solid brass is heavier, smoother, and naturally resists corrosion.


  • Backset: 2-3/4" or 2-3/8"
  • Cross Bore: 2-1/8"
  • Edge Bore: 1"
  • Door Thickness: 1-3/4" to 3"
  • Trim Width: 2-1/2"
  • Trim Height: 2-1/2"
  • Latch Faceplate: Square Corner, Round Corner
  • Material: Brass
  • Cylinder: 5 Pin Schlage C
Product Variations:
  • 8580: One Sided Deadbolt
  • 8426 (This Model): Single Cylinder Deadbolt
  • 8326: Double Cylinder Deadbolt

This product is listed under the following manufacturer number(s):

Dimensions and Measurements

2-3/4", 2-3/8"
Cross Bore
Door Thickness
1-3/4", 1-7/8", 2", 2-1/2", 2-1/4", 2-1/8", 2-3/4", 2-3/8", 2-5/8", 2-7/8", 3"
Edge Bore
Exterior Height
2.5 in.
Exterior Projection
0.5 in.
Exterior Width
2.5 in.
Interior Height
2.5 in.
Interior Width
2.5 in.

Included Components

Cylinder Included

Characteristics and Features

Concealed Screws
5 Pin Schlage C
Single Cylinder
Latch Faceplate
Round Corner, Square Corner
Locking Mechanism
Removable Core
Rosette Shape
Solid Construction
Solid Brass

Warranty and Product Information

Approved for Commercial Use
Urban Modern
Manufacturer Warranty
5 Year Finish, Limited Lifetime Mechanical
Urban Modern