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Omnia 432CR.1 Traditional Cremone Security Bolt — 5" Height with Smooth Oval Knob
The Omnia 432CR.1 is a solid brass cremone bolt built 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 — 72" top rod and 40" bottom rod — that engages the frame at two points simultaneously. At 5" tall × 1.5" wide × 0.5" deep, the housing sits flush and unobtrusive on the door face. Reversible handing means it installs on left- or right-hand doors without special ordering. Backed by a 1-year mechanical manufacturer warranty.
Key Specifications
- Model: 432CR.1
- Collection: Traditional
- Housing Height: 5"
- Housing Width: 1.5"
- Housing Depth: 0.5"
- Top Rod Length: 72"
- Bottom Rod Length: 40"
- Material: Solid Brass
- Knob Style: Smooth Oval (Model 432)
- Handing: Reversible — left or right hand
- Application: Residential
- Warranty: 1-year mechanical manufacturer warranty
Features & Benefits
- Full-Height Rod Coverage: 72" top rod and 40" bottom rod secure the door at both head and sill simultaneously — no single-point failure.
- Solid Brass Construction: Corrosion-resistant and built to last; appropriate for interior and protected exterior applications.
- Compact Housing: 5" × 1.5" × 0.5" profile minimizes visual footprint on the door face.
- Reversible Handing: Field-configurable for left or right-hand doors — no special order required.
- Traditional Oval Knob: Classic smooth oval profile complements period, transitional, and traditional architectural styles.
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
Manufacturer Resources
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) What is a cremone security bolt and how does it work?
A cremone security bolt extends multiple locking points along the door edge when engaged. The Omnia 5 Tall model provides enhanced security by creating multiple contact points with the frame. Turn the oval knob to simultaneously engage bolts at different heights.
2) What door types and thicknesses work with this cremone bolt?
This unit fits standard residential and light commercial doors. Verify door thickness compatibility with manufacturer specifications. Most applications work with 1-3/4" doors. Check door material can support the hardware weight and stress points.
3) Is this cremone bolt handed for left or right doors?
Cremone bolts typically require specific handing during ordering. Determine door swing direction and handing before purchase. Stand outside the door - if hinges are on left it's left hand, if hinges are on right it's right hand.
4) What finishes are available for the Omnia 5 Tall cremone bolt?
Omnia offers multiple finish options to match existing hardware. Common finishes include polished brass, satin brass, oil rubbed bronze, and satin chrome. Verify finish availability for this specific model before ordering.
5) What security grade does this cremone bolt provide?
Cremone bolts provide enhanced security through multiple locking points. The specific security rating depends on installation quality and door construction. This style offers superior protection compared to single-point locks due to distributed engagement points.
6) Does this hardware meet building code requirements?
Building code compliance varies by application and jurisdiction. Cremone bolts may have specific requirements for egress doors. Consult local building officials for residential and commercial applications. Some codes restrict cremone bolts on primary exit doors.
7) What components are included with the cremone bolt set?
Standard sets include the main cremone mechanism, oval knob, mounting screws, and strike plates. Installation template and instructions should be included. Verify complete component list before starting installation to avoid delays.
8) What tools are needed for cremone bolt installation?
Installation requires drill, bits, chisel, screwdriver, measuring tools, and level. Template helps mark precise locations. Take care with mortising for strike plates. Door and frame preparation requires precision for proper operation and security.
9) How do I maintain and adjust the cremone bolt mechanism?
Lubricate moving parts periodically with appropriate lubricant. Check bolt alignment with strike plates seasonally. Adjust strike plates if door settling affects operation. Clean mechanism and knob regularly. Verify all bolts engage properly in strikes.
10) What other Omnia cremone bolt models are available?
Omnia produces various cremone bolt configurations and sizes. Models differ in height, knob styles, and finish options. Browse our door hardware section for additional Omnia cremone options and compatible accessories.
11) Can this cremone bolt work in high-moisture environments?
Finish selection affects moisture resistance. Bronze and certain treated finishes perform better in humid conditions. Consider environmental factors when selecting finish. Proper installation with adequate sealing helps protect mechanism from moisture intrusion.
12) What are the key measurements needed before ordering?
Measure door thickness, height, and style dimensions. Note frame rabbet depth and available space for strikes. Verify clearance for mechanism operation. Check door construction can support hardware mounting points. Consult manufacturer template for specific requirements.
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?
You can call, text, or email our expert support team for fast answers. We’re here to help with
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selection,
installation tips, and troubleshooting. Contact Us
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