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Omnia 432CR.1 Traditional Cremone Security Bolt with Smooth Oval Knob - 5" Height
The Omnia 432CR.1 is a solid brass cremone bolt engineered for French doors, patio doors, and traditional residential entry doors that demand both security and period-appropriate styling. The smooth oval knob (Model 432) operates a full-height rod system - a 72" top rod and 40" bottom rod - that engages the frame at two points simultaneously for multi-point locking security. At 5" tall × 1.5" wide × 0.5" deep, the housing sits flush and unobtrusive on the door face, while reversible handing allows installation on left- or right-hand doors without special ordering.
Key Features
- Housing Dimensions: 5" height × 1.5" width × 0.5" depth for a compact, low-profile footprint on the door face.
- Full-Height Rod Coverage: 72" top rod and 40" bottom rod secure the door at both head and sill simultaneously, eliminating single-point failure.
- Solid Brass Construction: Corrosion-resistant solid brass build suited for interior and protected exterior applications.
- Reversible Handing: Field-configurable for left- or right-hand doors, removing the need for special ordering.
- Traditional Oval Knob: Classic smooth oval profile (Model 432) complements period, transitional, and traditional architectural styles.
- Manufacturer Warranty: Backed by a 1-year mechanical manufacturer warranty for added confidence.
Certifications & Compliance
- 1-Year Mechanical Manufacturer Warranty
Technical Specifications
- Product Group: Door Trim and Accessories
- Product Subgroup: Surface Bolts
- Product Type: Cremone Bolts
- Subcategory: Surface Bolts
- MAP Policy: Yes
- Product Category: Door Trim and Accessories
- Department: Door Hardware
Typical Applications
- French Door Security Systems
- Residential Entry and Patio Doors
- Historic Home Restoration
- Traditional and Transitional Custom Residential Construction
- Multi-Point Door Locking Upgrades
Why Omnia 432CR.1?
Omnia's 432CR.1 cremone bolt combines solid brass construction with a full-height, two-point rod system to deliver dependable multi-point security without compromising traditional aesthetics. Its compact housing and reversible handing make it a versatile, field-friendly choice for French doors, patio doors, and period-style residential entries where dependable, professional-grade performance is essential.
Manufacturer Resources
Omnia 2026 Door Hardware Catalog
Product Specs
- Product Group:
- Door Trim and Accessories
- Product Subgroup:
- Surface Bolts
- Product Type:
- Cremone Bolts
- Subcategory:
- Surface Bolts
- Commercial/Residential:
- Residential
- MAP Policy:
- Yes
- Product Category:
- Door Trim and Accessories
- Collection:
- Traditional
- Department:
- Door Hardware
Omnia 432CR.1 – Frequently Asked Questions
1) Will the Omnia 432CR.1 cremone bolt work on a standard 80 inch French door?
Rod lengths decide this one. The 432CR.1 ships with a 72 inch top rod and a 40 inch bottom rod, run from a housing that is 5 inches high by 1.5 inches wide by 0.5 inches deep on the door face. Rods that long are cut or trimmed to the opening on install, so measure from the knob position to the head and to the sill before you set the housing height. If your door is taller than the 72 inch top rod can reach from where you want the knob, this is the wrong bolt for that leaf.
2) Do I need to order a left hand or right hand version of the Omnia 432CR.1?
No. The 432CR.1 is reversible and field configurable for a left or right hand door, so one part number covers both. For a pair of French doors you order two if you are bolting both leaves, not a handed pair.
3) What does a cremone bolt do that a regular surface bolt or flush bolt does not?
A surface bolt or flush bolt throws at one point, and you have to reach the top of the door and the bottom of the door separately. A cremone bolt like the Omnia 432CR.1 links both into one rod assembly: turn the oval knob once and the 72 inch top rod engages the head while the 40 inch bottom rod engages the sill at the same time. That is the reason to spend the money on one. If you only need to hold an inactive leaf closed occasionally and reaching down is not a problem, a plain surface bolt does the job for less hardware on the door face.
4) Is the Omnia 432CR.1 cremone bolt rated for commercial door use?
It is a residential product. Omnia lists the 432CR.1 under its Traditional collection for residential applications: French doors, patio doors, period entry doors, and historic restoration work. For a commercial opening with traffic and code requirements, look at a commercial surface vertical rod exit device or a commercial flush bolt set instead of a cremone bolt.
5) Does the Omnia 432CR.1 lock the door, or do I still need a separate lockset?
It secures the leaf, it does not lock it. The 432CR.1 is knob operated from the inside face of the door, driving rods into the head and sill. There is no cylinder and no key. On a French door pair, the usual arrangement is the cremone holding the inactive leaf and a keyed lockset or deadbolt on the active leaf.
6) Will the Omnia cremone bolt hold up on an exterior patio door?
The 432CR.1 is solid brass, which is corrosion resistant, and Omnia rates it for interior and protected exterior use. Protected means under a covered porch or a recessed entry, not a leaf taking direct weather and salt air with no overhang.
7) How much of the door face does the Omnia 432CR.1 housing cover?
The housing is small: 5 inches high, 1.5 inches wide, 0.5 inches deep. On a narrow French door stile that 1.5 inch width and half inch projection matter, because the knob and housing sit proud of the face and need to clear the door casing and any adjacent hardware when the leaf swings. Measure your stile width against 1.5 inches before ordering.
8) Can I match the Omnia 432CR.1 knob to other hardware in a traditional house?
The 432CR.1 uses Omnia's smooth oval knob, model 432, from the Traditional collection. If you are standardizing a period or transitional house, the oval knob profile is what to match against the passage and entry hardware on the other openings, so the cremone reads as part of the same set rather than an add-on.
How fast can I get the Omnia 432CR.1 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 432CR.1 come with a warranty?
Absolutely. The Omnia 432CR.1 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 432CR.1?
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