Omnia D9002-AC Modern Double C...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$349.00
$261.75
Omnia Omnia D9002 Modern Double Cylinder Low Profile Auxiliary Deadbolt, Satin Stainless Steel OMN-D9002-AC

Omnia D9002-AC Modern Double Cylinder Low Profile Auxiliary Deadbolt with Solid Stainless Steel Construction

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Model: D9002AC34.34.32D
From the Modern Collection

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

$349.00
$261.75
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Omnia D9002-AC Modern Double Cylinder Low Profile Auxiliary Deadbolt with Solid Stainless Steel Construction

The Omnia D9002-AC Modern Double Cylinder Low Profile Auxiliary Deadbolt delivers enhanced residential security with solid stainless steel construction and a sleek low profile design. Featuring a 2-1/2" diameter with minimal 9/16" exterior projection and 1-5/8" interior turnpiece projection, this deadbolt fits standard 2-1/8" bore preparations. The double cylinder configuration provides keyed access from both sides for maximum security control in residential applications.

Key Features

  • Low Profile Design: 2-1/2" diameter with 9/16" exterior projection minimizes visual impact while maintaining security performance.
  • Compact Interior Profile: 1-5/8" interior turnpiece projection provides comfortable operation without excessive door clearance requirements.
  • Standard Bore Compatibility: Fits standard 2-1/8" bore preparation for straightforward installation in most residential doors.
  • Solid Stainless Steel Construction: Durable stainless steel materials provide exceptional corrosion resistance and long-term reliability.
  • Double Cylinder Function: Keyed operation from both interior and exterior sides offers enhanced security control for residential applications.
  • Modern Collection Design: Contemporary styling complements modern architectural aesthetics and hardware collections.
  • Smart Lock Ready: Available with Bolt smart lock integration for advanced access control capabilities.

Technical Specifications

  • MAP Policy: Yes
  • Collection: Modern
  • Commercial/Residential: Residential
  • Department: Door Hardware
  • Lock Function: Deadbolt
  • Product Attribute: Deadbolts
  • Product Category: Mechanical Locks
  • Product Function: Double Cylinder
  • Product Group: Mechanical Locks
  • Product Subgroup: Bored Locksets
  • Product Type: Deadbolts
  • Subcategory: Deadbolts

Typical Applications

  • Residential Entry Doors
  • Multi-Unit Residential Properties
  • Condominium and Townhome Developments
  • Single Family Home Security Upgrades
  • Apartment Building Unit Doors
  • Private Office Entrances
  • High-Security Residential Applications

Why Omnia D9002-AC?

Omnia Modern Collection deadbolts deliver professional-grade reliability with solid stainless steel construction and precision engineering. The low profile design combines contemporary aesthetics with robust security performance, making it ideal for discerning residential applications. Engineered for demanding applications where dependable performance and modern styling are essential.

Manufacturer Resources

Omnia 2026 Door Hardware Catalog

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:
Double Cylinder
Product Category:
Mechanical Locks
Collection:
Modern
Department:
Door Hardware

Omnia D9002AC34.34.32D – Frequently Asked Questions

1) Will the Omnia D9002-AC deadbolt fit a 1-3/8 inch door, or is it 1-3/4 only?
Both. The D9002-AC is built for 1-3/8 inch and 1-3/4 inch doors, and each thickness is offered in a 2-3/8 inch and a 2-3/4 inch backset. So you pick two things when you order: the door thickness and the backset. Measure from the door edge to the center of the existing bore to get the backset right, and measure the door leaf itself for thickness. Four combinations cover it, and getting either one wrong means the bolt won't line up with the strike.
2) Can I drop an Omnia D9002 auxiliary deadbolt into an existing 2-1/8 inch deadbolt hole?
Yes, that is the prep it's made for. The D9002-AC fits a standard 2-1/8 inch cross bore, which is the same bore a conventional residential deadbolt already occupies. If the door is already drilled for a deadbolt at 2-3/8 or 2-3/4 inch backset, order the matching backset and the existing hole works. The trim covers a 2-1/2 inch diameter, so it hides the bore and a modest amount of wear around it.
3) Is a double cylinder deadbolt legal on a residential unit exit door?
Careful here. The D9002-AC is keyed on both sides, so there is no thumbturn inside and nobody leaves without a key in hand. Many jurisdictions prohibit that on a required means of egress, particularly rental and multi-family unit doors. It's the right choice where the door is glazed or next to glass and you don't want a thumbturn reachable through a broken pane. If you need keyed outside and free egress inside, order a cylinder x thumbturn deadbolt instead, such as the Hager 3215 or the Dexter DB2000 single cylinder.
4) Is the Omnia D9002-AC a commercial Grade 1 deadbolt or a residential one?
Residential. Omnia classifies the D9002-AC as residential hardware in its Modern collection, and it's aimed at entry doors, condo and townhome units, apartment unit doors, and private office entries. For a commercial opening where the spec calls for a graded cylindrical deadlock, look at the Design Hardware D1 Series Grade 1 double cylinder for 1-3/4 inch doors, or the Corbin Russwin DL3011 Grade 1 cylindrical deadlock, which covers 1-3/4 to 2-1/4 inch thickness. If the double-key function is what you're after in a graded product, the Delaney LU Series is a Grade 2 double cylinder.
5) Can the Omnia D9002 be used on a door thicker than 1-3/4 inches?
No. The D9002-AC is built for 1-3/8 and 1-3/4 inch doors only. For a thicker leaf, the Deltana 7312KA2 double cylinder covers 1-3/8 to 2 inch, and the Corbin Russwin DL3011 cylindrical deadlock covers 1-3/4 to 2-1/4 inch. Measure the actual leaf rather than assuming, because custom and solid-core entry doors often run over 1-3/4 inch.
6) What is a double cylinder deadbolt equivalent to the Omnia D9002-AC in a Grade 1 rated product?
The Design Hardware D1 Series double cylinder deadbolt is a Grade 1, extra heavy duty double cylinder deadbolt for 1-3/4 inch doors. The Dexter DB1000 double cylinder deadbolt is also Grade 1 double cylinder and covers a 1-3/8 inch to 1-7/8 inch door thickness range, so it spans both the 1-3/8 inch and 1-3/4 inch doors the Omnia D9002-AC is built for. The Omnia D9002-AC is a residential Modern Collection double cylinder deadbolt in solid stainless steel with a low profile 2-1/2 inch diameter rose and 9/16 inch exterior projection, so the trade-off is an ANSI graded body versus the slim stainless trim.
7) What should I use instead of the Omnia D9002-AC if the door needs a thumbturn on the inside instead of a second key?
A double cylinder deadbolt like the Omnia D9002-AC is keyed from both the interior and exterior sides. Where egress rules or occupant preference call for a thumbturn inside, the Dexter DB2000 single cylinder deadbolt is a Grade 2 cylinder x thumbturn for 1-3/8 inch to 1-3/4 inch doors, which covers both door thicknesses the D9002-AC is built for. The Accentra D111 is a Grade 1 cylinder x thumbturn with a 2-3/8 inch backset over the same 1-3/8 inch to 1-3/4 inch range, and the Cal-Royal LSD is a Grade 3 cylinder x thumbturn with an ADA ergonomic thumbturn for the same door thicknesses.
8) What is a double cylinder deadbolt for a commercial opening that needs a fire rating?
The Omnia D9002-AC is a residential deadbolt. For a commercial opening, the Hager 3214 is a Grade 2 double cylinder deadbolt with a Schlage C keyway, a 1-3/8 inch to 1-3/4 inch door thickness range and a fire rating. The Corbin Russwin DL3011 is a Grade 1 cylindrical deadlock covering 1-3/4 inch to 2-1/4 inch doors for thicker commercial leaves, and the Cal-Royal CRB800 is a Grade 1 heavy duty deadbolt with a UL 3-hour fire rated latch.
9) Which Omnia D9002-AC alternatives look like double cylinder deadbolts but are not?
Several items sit close to the Omnia D9002-AC in a search but do a different job. The Baldwin Reserve 8BR0618001 is a deadbolt spacer, a trim component rather than a working lock. The Arrow 460 is a mortise lock strike with latchbolt and deadbolt cutouts and a straight lip, so it is the frame side of the opening. The BEST 8T is a T Series tubular deadbolt tube component, not a complete deadbolt. The Arrow E60 is a Grade 2 exit deadlock with a blank plate outside and a thumbturn inside, so it gives no keyed exterior access at all, where the D9002-AC is keyed from both sides.
10) What replaces the Omnia D9002-AC when the door will not take a 2-1/8 inch bore?
The Omnia D9002-AC fits a standard 2-1/8 inch bore preparation. Where the leaf cannot be bored that way, the Emtek 2050 and 2051 are European mortise deadbolts with an integrated roller latch in square and round trim, and the Dormakaba D900 is a small case mortise deadbolt with a D cylinder in SC keyways. For a surface application with no through-bore at all, the Codelocks CL200 is a surface deadbolt with key override.
11) How much does the Omnia D9002 deadbolt stick out from the door face?
Just 9/16 inch on the outside, with a 1-5/8 inch turnpiece projection on the inside. That shallow exterior profile is the reason to pick it: it clears storm doors, screen doors, and tight jamb-to-casing conditions where a conventional rose-and-cylinder deadbolt fouls. Check the 1-5/8 inch inside projection against anything mounted near the door edge inside, such as a chain or a door stop.
12) What is an auxiliary deadbolt and do I still need a lockset on the door?
Auxiliary means the D9002 is a second lock, not the door's latch. It throws a bolt and nothing more, so the door still needs a knob or lever set with a latch to hold it closed and pull it shut. Plan the install as a second bore above the existing lockset, and order both if the door is bare. If you'd rather have one unit doing both jobs, an interconnected lock like the Falcon H2101 combines an entrance lockset with a deadbolt in a single body.
13) I'm outfitting a building of apartment doors. Can I match the Omnia D9002 across mixed door thicknesses?
You can, and that's the usual multi-family case. The same D9002-AC trim and 2-1/2 inch diameter appears across all four build combinations, so a building with older 1-3/8 inch interior unit doors and newer 1-3/4 inch entries gets an identical look on every opening. Take a backset count as well as a thickness count before ordering, since 2-3/8 and 2-3/4 inch are both offered and existing prep varies door to door in older stock.
14) What is the closest match to an Omnia D9002 double cylinder deadbolt in a contemporary round trim?
For the same double-keyed function in contemporary styling, the Baldwin Reserve Double Cylinder Contemporary Round is the nearest look-alike, with a square-trim version in the same family if the door hardware is squared off. The Emtek 8323 Modern Disc is another double cylinder in a modern disc trim, though it is brass rather than stainless. Callan's Model 210S is a Grade 3 double cylinder. None of those is a low-profile auxiliary bolt, so if the 9/16 inch exterior projection is what you need for a storm door or tight casing, the D9002 is the one that gives it.
15) Is there a simpler double cylinder deadbolt than the Omnia D9002-AC for apartment unit doors?
The Callan Model 210S is a Grade 3 double cylinder deadbolt, and the Delaney LU Series double cylinder deadbolt is Grade 2 in a stainless steel US32D finish. The Deltana 7312KA2 is a Grade 3 double cylinder deadbolt covering a 1-3/8 inch to 2 inch door thickness range and supplied KA2 keyed alike in pairs, which suits doors that need two openings on one key. The Omnia D9002-AC is a solid stainless steel Modern Collection double cylinder with a 2-1/2 inch rose and 9/16 inch exterior projection.
16) Can I get the Omnia D9002-AC double cylinder function with an interchangeable core for a master key system?
The Omnia D9002-AC is a double cylinder deadbolt in the Modern Collection. Where a facility runs small format interchangeable cores, the Arrow E61 26D IC is a Grade 2 single cylinder deadlock with SFIC prep supplied less core, for 1-3/8 inch to 1-3/4 inch doors. The Deltana CL200LAIC is a Grade 2 single cylinder deadbolt prepped for an interchangeable core with a 2-3/4 inch backset, matching one of the two backsets the D9002-AC is built in, and the Delaney LM Series is a Grade 1 single cylinder less core deadbolt in dull chrome US26D.
17) Is there an electronic deadbolt to use in place of the Omnia D9002-AC in multifamily units?
The Omnia D9002-AC is a keyed mechanical deadbolt. For credential based access on the same style of opening, the Dormakaba Nova-D is an RFID multihousing smart electronic deadbolt and the Dormakaba Saffire LX-D is an RFID electronic deadbolt with BLE and electronic lock override. The Delaney KP400 is a Grade 2 electronic deadbolt with a programmable remote, and the Codelocks CL2200 is a medium duty electronic surface deadbolt in a brushed steel finish.
18) Does the Omnia D9002-AC need a separate backset choice the way adjustable deadbolts do?
The Omnia D9002-AC is ordered by backset, in 2-3/8 inch and 2-3/4 inch, each paired with a 1-3/8 inch or 1-3/4 inch door thickness. Alternatives that cover both backsets in one part include the Brinks Raleigh Series round single cylinder deadbolt and the Brinks Mendocino Series square single cylinder deadbolt, both with a 4 way adjustable backset, and the Cal-Royal ED500, a Grade 3 single cylinder with adjustable backset for 1-3/8 inch to 1-3/4 inch doors. Each of those is a cylinder x thumbturn rather than keyed on both sides.
19) What is the difference between the Omnia D9002-AC and a classroom function deadbolt like the Falcon D111?
The Omnia D9002-AC is a double cylinder deadbolt, keyed from both the interior and exterior. The Falcon D111 is a Grade 1 heavy duty classroom deadbolt, cylinder x thumbturn, with an adjustable backset, and the Falcon D211 is the Grade 2 medium duty classroom equivalent with single cylinder operation. The Hager 3118 is a Grade 1 classroom deadbolt with a Schlage C keyway and 6-pin cylinder for 1-3/8 inch to 1-3/4 inch doors. Classroom function keys from outside and turns from inside; the D9002-AC requires a key on the room side.
20) If only one side of the door can take hardware, what deadbolt works where the Omnia D9002-AC will not?
The Omnia D9002-AC is a double cylinder deadbolt that needs a full through-bore with hardware on both faces. Where only one side can be trimmed, the Callan Model 205S is a Grade 3 one sided half-bore deadbolt. Where a keyed exterior is not wanted at all, the Arrow E60 is a Grade 2 exit deadlock with a blank plate outside and thumbturn inside for 1-3/8 inch to 1-3/4 inch doors.
21) Will a stainless steel deadbolt hold up on a coastal or exposed exterior door?
Solid stainless steel is the whole point of the D9002-AC. The construction is stainless throughout rather than plated brass or zinc, which is what you want on a salt-air or weather-exposed entry where plated finishes pit and blister. The satin stainless appearance also stays consistent as it ages, which matters if you're standardizing a run of unit doors and don't want early replacements to stand out.
22) Can the Omnia D9002 deadbolt be set up as a smart lock?
There is a Bolt smart lock version of the D9002, so the same low-profile trim can carry electronic access control instead of a straight mechanical cylinder. If you want a purpose-built electronic deadbolt for a multi-housing or hospitality property rather than a retrofit of a mechanical bolt, the Dormakaba Nova-D is an RFID multihousing smart deadbolt and the Saffire LX-D adds BLE with electronic lock override.
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Does the Omnia D9002AC34.34.32D come with a warranty?
Absolutely. The Omnia D9002AC34.34.32D is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
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