Omnia COLDB Colonial Single Cy...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$184.00
$128.80

Omnia COLDB Colonial Single Cylinder Deadbolt - Solid Brass 2-1/2" Diameter

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Model: OMN-COLDB
$184.00
$128.80
Selected Finish is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$184.00
$128.80
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Omnia Colonial Single Cylinder Deadbolt - Solid Brass 2-1/2" Diameter

Premium Solid Brass Auxiliary Deadbolt Kit

The Omnia Colonial Single Cylinder Deadbolt delivers superior residential security with solid brass construction and classic colonial styling. This auxiliary deadbolt kit features a 2-1/2" diameter design with 9/16" exterior projection and 1-3/16" interior turnpiece projection for reliable door locking functionality. The keyed cylinder exterior and turnpiece interior configuration provides convenient access control for residential applications requiring enhanced security.

Professional Features & Benefits

  • Precision Dimensions: 2-1/2" diameter with 9/16" exterior projection and 1-3/16" interior turnpiece projection for proper door integration.
  • Solid Brass Construction: Premium solid brass materials provide exceptional durability and corrosion resistance for long-lasting performance.
  • Single Cylinder Function: Keyed cylinder on exterior with interior turnpiece allows convenient locking and unlocking from inside without a key.
  • Colonial Design: Traditional colonial styling complements classic and contemporary residential door hardware aesthetics.
  • Auxiliary Security: Deadbolt function provides additional security beyond standard lockset mechanisms for enhanced door protection.
  • Multiple Finish Options: Available in US3, US3A, US4, US5, US5A, US10B, US14, US15, US26, SB, and TB finishes to match existing hardware.
  • Residential Application: Specifically designed for residential door security where key-operated locking is required.

Technical Specifications

  • Commercial/Residential: Residential
  • Department: Door Hardware
  • Lock Function: Deadbolt
  • MAP Policy: Yes
  • Product Attribute: Deadbolts
  • Product Category: Mechanical Locks
  • Product Function: Cylinder x Thumbturn
  • Product Group: Mechanical Locks
  • Product Subgroup: Bored Locksets
  • Product Substrate: Brass
  • Product Type: Deadbolts
  • Subcategory: Deadbolts

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and/or frame surfaces.
  3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
  4. Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
  5. Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
  6. Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

  • Single Family Residential Homes
  • Townhomes and Condominiums
  • Apartment Entry Doors
  • Private Office Spaces
  • Residential Security Upgrades
  • Historic Home Renovations
  • Custom Home Construction

Why Choose Omnia Quality?

Omnia Colonial deadbolts deliver residential-grade security with solid brass construction engineered for reliable daily operation. The precision 2-1/2" diameter design with colonial styling provides both functional security and aesthetic appeal for discerning homeowners. Built with quality materials and traditional craftsmanship for dependable residential door security applications.

Manufacturer Resources

Product Specs

Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Deadbolts
Subcategory:
Deadbolts
Commercial/Residential:
Residential
Lock Function:
Deadbolt
Product Attribute:
Deadbolts
MAP Policy:
Yes
Product Function:
Cylinder x Thumbturn
Product Category:
Mechanical Locks
Product Substrate:
Brass
Department:
Door Hardware

Omnia OMN-COLDB – Frequently Asked Questions

How fast can I get the Omnia OMN-COLDB 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 Omnia OMN-COLDB come with a warranty?
Absolutely. The Omnia OMN-COLDB 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 Omnia OMN-COLDB?
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 Omnia OMN-COLDB 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.