Emtek 8423 Modern Disc Deadbolt - Brass - Single Cylinder
- Schlage® C Keyway
- Single Cylinder Deadbolt Includes extension collar for thin doors
- Standard Door Prep and Installation
- Solid Brass Cylinder, Housing, Collar, Thumbturn, and Rosette
- Hardened Steel Bolt
- Heavy Gauge Steel Understrike
- Brass Trim Strike Shipped with Every Deadbolt
- Handing Not Required
- Standard door thickness of 1-3/4". Specify if thicker. EMPowered™ fits door thickness up to 2-1/4".
- Standard latch is for 2-3/8” backset. Specify 2-3/4”backset if required.
Weiser® (WR5) Keyway
- Specify by adding “W” to the beginning of product code.
- No upcharge for cylinder substitution. Can be keyed into existing Weiser® system
Manufacturer Resources
Product Specs
- Subcategory:
- Deadbolts
- Collection:
- Brass
- Product Type:
- Deadbolts
- Product Group:
- Mechanical Locks
- Product Subgroup:
- Deadbolts
- Commercial/Residential:
- Residential
- Lock Function:
- Deadbolt
- Keyed:
- Yes
- Lock Type:
- Tubular
- Series:
- Disc
- Theme:
- Contemporary
- Electronic:
- No
- Keyed Function:
- Single Cylinder
- Handle Type:
- Deadbolt
- Product Attribute:
- Deadbolts
- MAP Policy:
- Yes
- Product Model:
- 8423
- Product Function:
- Cylinder x Thumbturn
- Product Style:
- Contemporary
- Product Material:
- Brass
- Product Category:
- Mechanical Locks
- Product Substrate:
- Brass
Emtek 8423-US15 – Frequently Asked Questions
1) What door preparations does the Emtek 8423 Modern Disc Deadbolt require?
Standard 2-1/8" door bore and 1" cross bore. Requires 2-3/8" or 2-3/4" backset preparation. Compatible with doors 1-3/8" to 1-3/4" thick.
2) Is this deadbolt compatible with existing Kwikset or Schlage preparations?
Yes, fits standard ANSI Grade preparations used by most major brands. Verify your existing backset measurement before installation.
3) Does the Emtek 8423 come in different finishes?
Available in multiple finishes including polished brass, satin brass, oil rubbed bronze, and polished chrome. Check our Emtek collection for all finish options.
4) What security grade is this deadbolt rated?
ANSI Grade 2 rated for residential applications. Features 1" throw bolt and hardened steel construction for reliable security performance.
5) Can this deadbolt be rekeyed to match existing keys?
Yes, uses standard 5-pin cylinder that can be rekeyed by locksmiths. Consult your locksmith about compatibility with your existing key system.
6) What tools are needed for installation?
Phillips head screwdriver and door preparation tools if boring new holes. Installation template included. Verify door thickness and backset before starting.
7) Does this work on both left and right-hand doors?
Universal design works on both left and right-hand doors. Latch mechanism adjusts for proper door swing orientation during installation.
8) What replacement parts are available for this deadbolt?
Cylinders, thumbturns, and strike plates available separately. Check our door hardware section for compatible replacement components.
9) How do I maintain the brass finish?
Clean with mild soap and water. Avoid abrasive cleaners. Apply brass cleaner periodically to maintain shine. Lacquered finishes require less maintenance than unlacquered.
10) What other Emtek deadbolt styles are similar to the Modern Disc?
Consider Emtek's Modern Rectangular or Round deadbolts for similar contemporary styling. Browse our complete Emtek deadbolt selection for matching designs.
11) Can this deadbolt be used on exterior doors?
Yes, designed for exterior door applications. Weather-resistant construction suitable for covered entryways. Consider additional weather protection for fully exposed installations.
How fast can I get the Emtek 8423-US15 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Emtek 8423-US15 come with a warranty?
Absolutely. The Emtek 8423-US15 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Emtek 8423-US15?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Emtek 8423-US15 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.