Adams Rite 4511 Radius Faceplate Standard Duty Deadlatch with 1/2" Throw
Professional Standard Duty Deadlatch for Commercial Traffic Control
The Adams Rite 4511 Standard Duty Deadlatch provides flexible traffic control during and after business hours with a spring-loaded latchbolt featuring 1/2" x 1" x 1/2" throw dimensions. This Grade 1 deadlatch accepts any standard 1" length mortise cylinder and features a 1" x 6-7/8" faceplate designed for 1-3/4" door thickness applications. The all-metal construction with hardened steel internal pins ensures reliable operation in commercial environments.
Professional Features & Benefits
- Specifically engineered for narrow stile aluminum doors
- Hollow metal and wood door options available
- Accepts standard Adams Rite MS® cam mortise cylinders
- Multiple finish options: US3, US4, US10B, US32, US32D
- UL Listed models available
- Compatible with Adams Rite electric strikes for access control
- An ASSA ABLOY Group brand
Technical Specifications
- For complete technical specifications, contact Adams Rite at 1-800-626-7590 or visit adamsrite.com.
Installation & Operation
- Review manufacturer specifications and verify door preparation requirements including door thickness of 1-3/4" and mortise pocket dimensions for proper fit.
- Use manufacturer-provided templates to mark mounting hole locations accurately on door stile and ensure proper alignment with strike location.
- Prepare door by cutting mortise pocket and drilling required holes per manufacturer specifications for faceplate and cylinder mounting.
- Install deadlatch assembly into prepared mortise pocket and secure faceplate with provided mounting screws per manufacturer torque specifications.
- Install mortise cylinder (sold separately) and verify proper engagement with MS cam mechanism for smooth key operation.
- Test latchbolt operation, bolt holdback function, and handing to verify proper installation and smooth operation throughout full range of motion. Refer to manufacturer documentation for complete installation details and troubleshooting.
Professional Applications
- Healthcare Facilities requiring flexible access control
- Financial Institutions with varying security needs
- Retail Establishments with business hour traffic control
- Commercial Office Buildings
- Educational Facilities
- Multi-Tenant Properties
- Government and Municipal Buildings
Why Choose Adams Rite Quality?
Adams Rite 4510 Series deadlatches deliver professional-grade reliability with all-metal construction and hardened steel internal pins rated for Grade 1 commercial performance. The 5-year manufacturer warranty provides added confidence for demanding applications. Engineered for commercial environments where dependable access control and security are essential.
Manufacturer Resources
Product Specs
- Product Group:
- Parts and Accessories
- Series:
- 4510 Series
- Grade:
- Grade 1
- Standard Strike:
- 4902-01 for flat jamb where door closes flush
- Fasteners:
- Mounting Screws
- Cylinder Included:
- No
- Warranty:
- 5 Year
- Latch Throw:
- 1/2"
- Product Subgroup:
- Latches
- Subcategory:
- Deadlatches
- Commercial/Residential:
- Commercial
- Cylinder and Keyways:
- Mortise Cylinder
- Duty Level:
- Standard Duty
- Product Model:
- 451
- Door Thickness Range:
- 1-3/4"
- Product Dimension:
- 1" x 5 13/16" x depth
- Latch Specification:
- 1/2" x 1" x 1/2"
- Product Category:
- Parts and Accessories
- Department:
- Door Hardware
- Product Type:
- Deadlatches