Omnia D24570 Traditional Deadb...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$521.18
Omnia D24570 Traditional Deadbolt Lever Lockset with Sideplates, Solid Brass, 10-5/8" Overall Length

Omnia D24570 Traditional Deadbolt Lever Lockset with Sideplates, Solid Brass, 10-5/8" Overall Length

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Model: D24570/A3
From the Traditional Collection
$521.18
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$521.18
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Omnia D24570 Traditional Deadbolt Lever Lockset with Sideplates, Solid Brass, 10-5/8" Overall Length

The Omnia D24570 Traditional Deadbolt Lever Lockset combines classic styling with solid brass construction for lasting durability and elegant appearance. This sideplate lockset features precise dimensions of 10-5/8" overall length, 2-7/16" width, and 2-1/2" projection with 5-1/2" center to center spacing. Designed for residential entry doors, the solid brass construction ensures exceptional strength and corrosion resistance, while the integrated deadbolt mechanism delivers enhanced security.

Key Features

  • Precise Dimensions: 10-5/8" overall length with 2-7/16" width and 2-1/2" projection for accurate door preparation and professional installation.
  • Standard Center Spacing: 5-1/2" center to center spacing accommodates standard door preparations for straightforward installation.
  • Solid Brass Construction: Premium solid brass materials provide exceptional durability, corrosion resistance, and long-lasting performance in residential applications.
  • Sideplate Configuration: Integrated sideplate design provides enhanced security and visual appeal compared to standard cylindrical locksets.
  • Traditional Design: Classic styling complements traditional and transitional architectural styles with timeless appeal.
  • Lever Handle Operation: Ergonomic lever design offers easy operation and ADA-compliant accessibility for all users.
  • Deadbolt Security: Integrated deadbolt mechanism provides enhanced security protection for residential entry doors.
  • Multiple Finish Options: Available in US3, US26, and SB finishes to coordinate with existing hardware and design preferences.

Technical Specifications

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

Typical Applications

  • Residential Entry Doors
  • Custom Home Construction
  • Home Renovation Projects
  • Luxury Residential Properties
  • Traditional Style Homes
  • Historic Home Restoration
  • High-End Residential Developments

Why Omnia D24570?

Omnia Traditional locksets deliver premium residential security with solid brass construction engineered for lasting performance and beauty. The precise 10-5/8" overall dimensions and traditional styling provide both functional reliability and architectural authenticity, crafted for discerning homeowners who demand both security and style in their door hardware.

Manufacturer Resources

Omnia 2026 Door Hardware Catalog

Product Specs

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

Omnia D24570/A3 – Frequently Asked Questions

1) Do I have to specify handing and backset when ordering the Omnia D24570 lever lockset?
Both are required selections. Handing is left or right handed, and backset is either 2-3/8 or 2-3/4 inches. Handing on a lever set is the direction the lever swings down from the door edge you're hinged on, so stand outside the door and pick from there. For backset, measure from the door edge to the center of the existing bore: 2-3/8 is the common residential prep, 2-3/4 the wider one. Get either wrong and the plate lands off the prep.
2) What is the difference between the standard, double cylinder and dummy versions of the Omnia D24570?
Four functions are offered. Standard is the keyed entry set with the deadbolt thumbturn inside. Double cylinder takes a key on both sides of the deadbolt, which is what people specify when there is glass next to the door and they don't want a turn reachable through a broken pane. Single dummy is a non-operating pull for one leaf, no latch and no bolt. Pair dummy is the same thing supplied for both sides of a door. Dummies are trim only, so if the door needs to latch, they're the wrong pick.
3) How much door edge do I need for the Omnia D24570 sideplate lockset?
The plate runs 10-5/8 inches overall by 2-7/16 inches wide, with 5-1/2 inch center to center between the lever and the deadbolt, and 2-1/2 inches of projection. That 2-7/16 width is the number that decides it: a narrow stile door or a door with glass close to the lock edge won't take the plate. Check the flat face you have between the door edge and any glass stop before committing.
4) Will the Omnia D24570 fit a door that is already bored for a separate knob and deadbolt?
Only if the existing holes sit 5-1/2 inches apart center to center, which is the spacing the sideplate is built around. Standard residential entry prep is usually 5-1/2 inches, so many doors take it directly. If the old lock and bolt are spaced anything else, the plate will not cover both bores and the door needs re-prepping or a filler. Measure bore center to bore center before you order.
5) What is the closest Emtek equivalent to the Omnia D24570 lever entry lockset?
The Emtek 5302 Modern Rectangular Single Point Lockset with the Hanover lever is the nearest Emtek match for a lever-operated entry set. It is a single cylinder entry lockset in the Hanover series. The difference to plan for is the plate shape and styling: the Omnia D24570 is a Traditional collection sideplate set measuring 10-5/8 inches overall with 5-1/2 inch center to center spacing, while the Emtek set uses a modern rectangular plate. If you are matching existing traditional trim on other doors in the house, the Omnia profile is the one that carries that look; if the door prep is already cut for the Emtek rectangular plate, the Hanover lever set drops into it.
6) I need a knob instead of a lever on an entry door - what replaces the Omnia D24570?
The Omnia D24570 is built around a lever handle, so if the opening calls for a knob you need a different set rather than a different finish. The Emtek 5302 Modern Rectangular Single Point Lockset with Round Knobs is a single cylinder entry set in the Round series and gives you the knob operation on a single point entry plate. Worth knowing before you switch: the lever on the D24570 is the ADA-friendly option, so on a door that has to be operable without grasping or twisting, stay with the lever set and use the knob version only where accessibility is not a requirement.
7) I need a double cylinder entry - can I use the Emtek 5302 sets?
The Emtek 5302 entry sets in the Hanover, Helios, and Round handle styles are all single cylinder, meaning key outside and thumbturn inside. The Omnia D24570 is ordered with the function called out, and Double Cylinder is one of the choices alongside Standard, Single Dummy, and Pair Dummy. On a door with glass beside or within it where the local code permits keyed-both-sides, the D24570 double cylinder configuration is the one that answers that condition.
8) Is the Omnia D24570 lever lockset suitable for a commercial building or office?
It's a residential product. Omnia catalogues the D24570 as residential, and the typical uses are entry doors on houses, custom builds, renovations and historic restorations. For a commercial opening that needs a cycle-rated, graded lock, this isn't the part. Use it where the priority is solid brass trim on a private entry.
9) What finishes does the Omnia D24570 come in and can I get any function in any finish?
Three finishes: polished brass, polished chrome plated, and shaded bronze. All four functions (standard, double cylinder, single dummy, pair dummy) are built in all three, so you can run one finish across a keyed entry and a dummy pair on a set of French doors and have them match.
10) I need matching hardware on a pair of French doors, one active and one fixed. What do I order?
Order the D24570 in your function of choice for the active leaf and the pair dummy for the fixed leaf, both in the same finish. The dummy is the same sideplate trim with no working latch or bolt, so the two leaves read identically from the room. All three finishes carry the dummy, so there's no finish you can match on the active door but not the inactive one.
11) Is the Omnia D24570 lever ADA accessible?
The handle is a lever, which is the operable type ADA guidance points to because it works without grasping, pinching or twisting the wrist. Omnia describes the D24570 lever as ADA-compliant accessible operation. Note the deadbolt itself still needs a thumbturn or key.
12) What is a sideplate lockset and how is it different from a regular tubular entry set?
A sideplate set puts the lever and the deadbolt on one continuous brass backplate rather than two separate rosettes. It covers the door face between the two bores, which hides prior prep marks and gives a single unified piece of trim. A tubular single point set like the Emtek 5302 Modern Rectangular, by contrast, mounts the lever on its own compact plate with no linking backplate. Pick the sideplate when you want the traditional full-plate look; pick the tubular type when you want minimal hardware on the door face or your bores aren't at a fixed spacing.
13) For a modern-styled entry door, what do I use instead of the Omnia D24570?
The Omnia D24570 belongs to the Traditional collection and its styling is meant to sit with traditional and transitional architecture. On a contemporary opening, the Emtek 5302 Modern Rectangular Single Point Lockset is the straight stylistic counterpart, and it comes with more than one handle choice: the Hanover lever and the Helios lever are both single cylinder entry sets, and the Round knob version covers knob openings. All three are single point entry sets, so specify the handle style first, then confirm the backset and handing for the door.
14) What do I put on an inactive or closet door to match an Omnia D24570 entry set?
Stay within the D24570 family: it is ordered in Single Dummy and Pair Dummy functions in the same Polished Brass, Polished Chrome Plated, and Shaded Bronze finishes as the keyed versions, so the inactive leaf carries the identical 10-5/8 inch traditional sideplate and lever. The Emtek 5302 comparables - the Hanover and Helios lever sets and the Round knob set - are all entry function single cylinder sets, so none of them is the dummy counterpart you would pair with a keyed opening.
15) Which of these is right for a commercial opening rather than a house?
The Omnia D24570 is a residential entry set - solid brass, Traditional collection, built for residential entry doors, custom homes, and renovation work. The Emtek comparables in the 5302 Modern Rectangular family, including the Hanover lever, Helios lever, and Round knob sets, are also single point residential-style entry sets rather than cylindrical commercial hardware. For a commercial opening that has to meet a cycle or grade requirement on the drawing, look to a commercial cylindrical or mortise lock line instead of either of these families.
16) Will the Omnia D24570 hold up outdoors on an exposed entry?
Solid brass throughout, which is why it's specified on entry doors. Brass doesn't rust, and Omnia states the material gives corrosion resistance for residential entry use. Polished chrome plated and shaded bronze are plated and living finishes over that brass body, so expect them to change appearance over time in weather rather than fail.
17) I'm matching hardware across a whole traditional-style house. Does Omnia offer this in a family?
The D24570 belongs to Omnia's Traditional collection, so it coordinates with other Traditional pieces in the same finish. Running one finish, say polished brass, across entry sets, dummy trim on French doors and interior hardware is how these get specified on a custom home or a restoration. The full Omnia Traditional range is set out in the Omnia 2026 Door Hardware Catalog.
How fast can I get the Omnia D24570/A3 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 D24570/A3 come with a warranty?
Absolutely. The Omnia D24570/A3 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 D24570/A3?
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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