Omnia 4368 Solid Brass Mortise...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$679.05
Omnia Omnia 4368 Mortise Lever Lockset With Plates, 8-1/4" Overall Length, 2" W, 2-1/2" Projection OMN-4368

Omnia 4368 Solid Brass Mortise Lever Lockset with Plates, 8-1/4" Length

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Model: 4368/A26D
$679.05
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$679.05
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Omnia 4368 Solid Brass Mortise Lever Lockset with Plates, 8-1/4" Length

The Omnia 4368 mortise lever lockset combines solid brass construction with professional-grade functionality for residential door applications. This lockset features an 8-1/4" overall length with 2" width and 2-1/2" projection dimensions, providing reliable operation with elegant styling. Available in multiple finish options including US3, US26, and US26D to complement various architectural styles, this mortise configuration offers superior security and durability compared to standard bored locksets.

Key Features

  • Premium Dimensions: 8-1/4" overall length with 2" width and 2-1/2" projection for proper door integration and comfortable operation.
  • Solid Brass Construction: Durable solid brass materials provide exceptional longevity and corrosion resistance for long-term performance.
  • Mortise Lock Design: Professional mortise configuration offers superior security and durability compared to standard bored locksets.
  • Lever Handle Operation: Ergonomic lever design provides easy operation and ADA-compliant accessibility.
  • Multiple Finish Options: Available in US3, US26, and US26D finishes to match existing hardware and architectural requirements.
  • Complete Plate Assembly: Includes mounting plates for a complete installation package and professional appearance.
  • Residential Grade Quality: Engineered specifically for residential applications with appropriate durability and performance standards.

Technical Specifications

  • MAP Policy: Yes
  • Commercial/Residential: Residential
  • Department: Door Hardware
  • Handle Type: Lever
  • Lock Type: Mortise
  • Product Category: Mechanical Locks
  • Product Group: Mechanical Locks
  • Product Subgroup: Bored Locksets
  • Product Type: Mortise Locks
  • Subcategory: Deadbolts

Typical Applications

  • Residential Entry Doors
  • Interior Room Access
  • Home Office Security
  • Master Bedroom Privacy
  • Guest Room Access Control
  • Multi-Family Residential Units
  • Custom Home Construction

Why Omnia 4368?

Omnia mortise locksets deliver residential-grade reliability with solid brass construction engineered for demanding home applications where dependable performance and elegant styling are essential. The precision mortise design and 8-1/4" lever lockset configuration provide superior security compared to standard bored locksets while maintaining smooth, comfortable operation for daily use. With multiple finish options and a complete plate assembly, the 4368 delivers a polished, professional appearance for discerning residential installations.

Manufacturer Resources

Omnia 2026 Door Hardware Catalog

Product Specs

Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Mortise Locks
Subcategory:
Deadbolts
Commercial/Residential:
Residential
Lock Type:
Mortise
Handle Type:
Lever
MAP Policy:
Yes
Product Category:
Mechanical Locks
Department:
Door Hardware

Omnia 4368/A26D – Frequently Asked Questions

1) How do I tell which hand of the Omnia 4368 lever lockset to order?
Stand outside the door (the side you key or enter from). If the hinges are on your left and the door swings away, it is left handed; hinges on the right, right handed. The 4368 is ordered as Left Handed or Right Handed, and it is a required choice, so an unlabeled reorder will come back wrong.
2) Which Omnia 4368 function should I use for a bedroom or bathroom door?
Privacy is the one for bed and bath: it locks from the inside with no key. For a hall or closet door that only needs to latch, order Passage. For a door that stays locked outside and always opens from inside, Storeroom. Double Cylinder takes a key on both sides, and Single or Pair Dummy are non-operating pulls for inactive or closet doors.
3) Is the Omnia 4368 a commercial lock or residential?
Residential. The 4368 is a solid brass mortise lever set built for house and multi-family openings, entry doors, bedrooms, home offices and interior rooms. For a commercial opening that needs a Grade 1 lock body, look at a heavy duty mortise set like the Corbin Russwin ML2003 classroom lock or the Cal-Royal NM8080 storeroom lockset instead.
4) The Omnia 4368 is residential grade. What should I specify for a commercial opening that requires ANSI Grade 1?
The Omnia 4368 is built for residential applications. For a Grade 1 commercial specification, Cal-Royal's heavy duty mortise line covers the same function range: NM8050 entrance/office, NM8070 classroom, NM8080 storeroom with an interchangeable core option, and NM8440 privacy/bed/bath with deadbolt, all Grade 1 for 1-3/4 inch doors. Corbin Russwin ML2003 is another Grade 1 classroom mortise lockset for 1-3/4 inch doors.
5) Can the Omnia 4368 be used where I need keypad or credential access, or do I need a different lock?
The Omnia 4368 is a mechanical mortise lockset with a lever and key functions only. For electronic access on a mortise prep, choose a purpose-built unit: Alarm Lock DL3500CR is a Grade 1 electronic mortise lock with 300 user codes and classroom function for 1-5/8 to 1-7/8 inch doors, Schlage CO-100-MS is a standalone Grade 1 keypad mortise lock in privacy function for 1-3/4 inch doors, and TownSteel FME-2000 is a Grade 1 classroom mortise lockset with RFID.
6) What looks like a substitute for the Omnia 4368 but will not work in the same prep?
Several mortise-named items are not lever locksets. Sargent 4874 is a double cylinder mortise deadbolt with a 2-3/4 inch backset and no lever, and Kaba Ilco 185 Series is a mortise deadbolt with no handing. Sargent 130KB and 130W are mortise thumbturns only. Falcon MESC600DT is dummy escutcheon lever trim for M9900 exit devices, not a lock. The Omnia 4368 is a complete mortise lever lockset with plates, ordered by handing and by 2-1/2 inch or 2-3/4 inch backset.
7) For a behavioral health or hospital door, is the Omnia 4368 the right mortise lever set?
The Omnia 4368 is a residential solid brass lever lockset and its lever is a standard projecting style. Ligature resistant alternatives on a mortise prep include TownSteel MRX-L-01, a Grade 1 heavy duty stainless steel anti-ligature lever mortise lockset in passage function for 1-3/4 inch doors, and MRX-A-01 with arch trim in the same passage function. Marks USA 5PDN is a Grade 1 hospital passage mortise push/pull paddleset, ligature resistant and ADA compliant in satin stainless steel.
8) How much room does the Omnia 4368 escutcheon plate cover on the door?
The plate assembly measures 8-1/4 inches overall length by 2 inches wide, with a 2-1/2 inch projection off the face of the door. Check the 2 inch width against your stile and against any existing plate you are covering, and allow the 2-1/2 inch projection for lever clearance next to a jamb, wall return or adjacent door.
9) Why choose a mortise lockset like the Omnia 4368 over a bored cylindrical lock?
A mortise lock body sits in a pocket routed into the edge of the door rather than in a round cross bore, which gives you a larger lock case and, on the keyed functions, a deadbolt and latch in one body. It is the heavier install: the door has to be mortised. If your door is already prepped with a standard cross bore, a cylindrical lock such as the Schlage PC10 passage set is the drop-in choice and the 4368 is not.
10) Can I match the Omnia 4368 across several doors in the same house with different functions?
Yes, and that is the usual way it is specified. The lever and plate are the same across every function, so you can run Passage on hall and closet doors, Privacy on bedrooms and baths, and a keyed function on the entry, all in one finish. Keep the finish consistent (Polished Brass, Polished Chrome Plated or Satin Chrome Plated) and the openings read as a set.
11) What is the Panic-Proof function on the Omnia 4368?
Panic-Proof is one of the nine functions the 4368 is built in, alongside Standard, Double Cylinder, Storeroom, Classroom, Privacy, Passage, Single Dummy and Pair Dummy. It is the choice when you want a keyed exterior but free egress from inside without a key, which is the usual requirement on a residential entry where a double cylinder would trap occupants.
12) I only need a passage lever on a closet door. Is there a simpler option than the Omnia 4368?
The 4368 is offered in a Passage function, but if you do not need the brass plate assembly there are simpler dedicated passage units: Schlage PM010 is a non-keyed Grade 1 passage latch mortise lock for 1-3/4 inch doors, Falcon MA101 is a Grade 1 heavy-duty mortise passage lock with field reversible operation, and Hager 3810S is a passage mortise lock with rose trim and a 2-3/4 inch backset. Schlage PC10 covers the same passage function as a cylindrical lock if the door has no mortise pocket.
13) How does the Omnia 4368 Single Dummy compare to other mortise dummy trims?
The 4368 Single Dummy and Pair Dummy give you the same brass lever and plate look as the operating functions, in Polished Brass, Polished Chrome Plated, or Satin Chrome Plated. Emtek's mortise entrance dummy locksets - 3019 Brisbane, 3102 Memphis, 3104 Hamilton, and 3106 Manhattan - are dummy-only by design. Schlage L0170 is a Grade 1 half dummy trim in the L Series for 1-3/4 inch doors if you are matching commercial L Series trim elsewhere in the building.
14) Is there an alternative to the Omnia 4368 for a thick door or a door over 2 inches?
The Omnia 4368 is ordered in 2-1/2 inch or 2-3/4 inch backset with left or right handing for residential doors. If the leaf is thicker, Hager's 3800 Series covers a wider range: 3810E passage with escutcheon and 3850E office with lever and escutcheon are both listed for 1-3/4 inch to 2-1/2 inch doors at a 2-3/4 inch backset, and 3840S privacy covers 1-3/4 inch to 2 inch. Baldwin 6301 is listed for doors 1-3/4 inch and over.
15) Can I get just a mortise lock body instead of the full Omnia 4368 lever and plate set?
The Omnia 4368 ships as a complete lever lockset with plates. If the existing trim stays and only the case is being replaced, BEST offers heavy duty mortise lock bodies on their own: 45HCAC in public entrance function with field reversible operation, and 45HCAINL in intruder function. Baldwin 6310 is a knob-by-knob entrance/storeroom mortise lock body at 2-1/2 inch backset for doors 1-3/8 inch and over.
16) What is the difference between the Omnia 4368 Storeroom function and a commercial storeroom mortise lock?
The 4368 Storeroom variant is a residential solid brass lever set with plates in Polished Brass, Polished Chrome Plated, or Satin Chrome Plated. Accentra 8805FL is a Grade 1 storeroom mortise lock in the 8800 Series with an Arcadia lever, and Cal-Royal NM8080 is a Grade 1 storeroom mortise lockset for 1-3/4 inch doors with an interchangeable core option. Command Access ML190 Series is a heavy-duty storeroom mortise lock, motorized with field selectable EL/EU operation on 24VDC.
17) Is a lever lockset better than a knob for accessibility?
A lever is the accessible choice, and the 4368 uses a lever rather than a knob for that reason: it can be operated with a closed fist or forearm, no grasping or twisting. If you want the same mortise prep with a knob instead, the Baldwin 6301 entry/apartment mortise lock body is offered knob by knob.
18) What solid brass finishes does the Omnia 4368 come in and how do they age?
Three: Polished Brass, Polished Chrome Plated and Satin Chrome Plated. The body is solid brass, which is why the polished brass option holds up outdoors better than a plated pot metal set. Satin chrome hides fingerprints best on a high traffic interior door; polished chrome matches modern trim and polished brass matches traditional.
How fast can I get the Omnia 4368/A26D 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 4368/A26D come with a warranty?
Absolutely. The Omnia 4368/A26D 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 4368/A26D?
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
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