Adams Rite 4511-25-201-628 4510 Series Standard Duty Deadlatch, Flat Faceplate, 31/32" Backset, LH or RHR Handing, Flat 2-5/8" Mortised Strike, Clear Anodized
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Flexible traffic control: reverse-turn retention allows two-way traffic when needed and exit-only at other times for retail, healthcare, and financial environments
- Easy retrofit and installation: replaces MS1850S deadlocks without stile modification for faster upgrades and minimal downtime
- Durable finish and construction: corrosion-resistant steel with clear anodized faceplate protects hardware in high-use doorways
- Field-reversible handing: left or right handing can be changed without special tools to simplify stocking and installation
- Built-in security protection: deadlatch design prevents case-knife (loiding) entry and integrates with access control or monitoring systems
- Complete mounting kit included: shipped individually boxed with flat 2-5/8" mortised strike and mounting screws to streamline installation
Quick Specifications
- Product Model
- 4511-25-201-628
- Brand Name
- Adams Rite by ASSA ABLOY
- Package Type
- Box
- Product Type
- Deadlatch Lock
Explore the details
Product information
4511-25-201-628
Overview
Control entry and exit with confidence using the Adams Rite by ASSA ABLOY 4511-25-201-628 4510 Series deadlatch. Designed for facilities that need flexible traffic flow—such as hospitals, banks, and retail centers—this deadlatch lets you retain the bolt with a reverse key turn while the bolt is retracted so doors can be free-swinging when appropriate and secure when needed. The lock comes with a flat faceplate and a 31/32" backset and includes a 2-5/8" mortised strike in clear anodized finish, delivering reliable performance and a clean aesthetic on flush-closing doors. Built with corrosion-resistant steel and hardened internal components, the 4510 Series supports security and durability in high-traffic openings and pairs well with access control, surveillance, and monitoring systems. Handing is reversible in the field without special tools, reducing install time and simplifying inventory. While not intended to replace high-security deadlocks in every application, it offers a practical balance of convenience and protection for many commercial projects. Specify or order the Adams Rite 4510 deadlatch for secure, flexible door control in your next access control or security installation.
Features
- Flexible traffic control: reverse-turn retention allows two-way traffic when needed and exit-only at other times for retail, healthcare, and financial environments
- Easy retrofit and installation: replaces MS1850S deadlocks without stile modification for faster upgrades and minimal downtime
- Durable finish and construction: corrosion-resistant steel with clear anodized faceplate protects hardware in high-use doorways
- Field-reversible handing: left or right handing can be changed without special tools to simplify stocking and installation
- Built-in security protection: deadlatch design prevents case-knife (loiding) entry and integrates with access control or monitoring systems
- Complete mounting kit included: shipped individually boxed with flat 2-5/8" mortised strike and mounting screws to streamline installation
| General Information | |
|---|---|
| Brand Name | Adams Rite by ASSA ABLOY |
| Package Type | Box |
| Product Type | Deadlatch Lock |
| Product Series | 4510 |
| Country of Origin | US |
| Manufacturer Part Number | 4511-25-201-628 |
| Technical Information | |
| Door Handling | Left-Hand, Right-Hand |
| Physical Characteristics | |
| Width | 1.00" |
| Material | Steel |
| Product Information | |
| Finishing | Clear Anodized |
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Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 4511-25-201-628
- Manufacturer part:
- 4511-25-201-628
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsAdams Rite 4511-25-201-628 4510 Series Standard Duty Deadlatch, Flat Faceplate, 31/32" Backset, LH or RHR Handing, Flat 2-5/8" Mortised Strike, Clear Anodized
4511-25-201-628