Norton Rixson 5 Series Checkmate Standard Duty Concealed Door Stop and Holder with 110° Opening
Professional Concealed Door Control Solution
The Norton Rixson 5 Series Checkmate is a concealed stop and holder engineered for moderate traffic, medium-weight interior doors with standard duty construction. This professional door control device features a slide track arm design with maximum 110° opening capability and accommodates standard 1-3/4" door thickness. ANSI/BHMA A156.8 Grade 1 certified models provide reliable hold open and stop functions for commercial applications.
Professional Features & Benefits
- Maximum Opening Range: 110° opening capability provides optimal door positioning for various interior applications.
- Standard Door Compatibility: Designed for 1-3/4" standard door thickness with single or double acting door configurations.
- Heavy-Duty Shock Absorption: Heavy shock absorber spring provides 5-7 degrees compression before dead stop for smooth operation and door protection.
- Concealed Installation: Concealed mounting design maintains clean door aesthetics while providing reliable stop and holder functionality.
- Durable Construction: Features durable slider cam and shock block with 3/4" square channel for long-term reliability in moderate traffic applications.
- Grade 1 Certification: Certain models meet ANSI/BHMA A156.8 Grade 1 standards with UL listed stop functions for code compliance.
- Complete Installation Package: Includes complete screw packet for wood installation and machine screws for door and frame mounting.
- Security Hardware Options: Torx screws available for exposed fasteners in high security areas for enhanced tamper resistance.
- Manufacturer Warranty: 2-year limited warranty provides added confidence and protection for commercial installations.
Technical Specifications
- ANSI/BHMA: Certain Models ANSI/BHMA A156.8, Grade 1 Certified
- Arm Specification: Slide Track
- Commercial/Residential: Commercial
- Department: Door Hardware
- Door Swing: Single or Double Acting
- Duty Level: Standard Duty
- Fasteners: Torx Screws Optional
- Grade: Grade 1
- Hold Open Feature: Yes
- Mounting Method: Concealed
- Product Category: Door Controls
- Product Group: Door Controls
- Product Subgroup: Overhead Stops and Holders
- Product Type: Overhead Stops and Holders - Concealed Mount
- Series: 5 Series
- Subcategory: Concealed
- Warranty: 2 Year Limited
Installation & Operation
- Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
- Use manufacturer-provided templates to mark mounting hole locations accurately on door and frame surfaces. Note that degree of opening is determined by templating and is not field adjustable.
- Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions for concealed mounting.
- Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications using provided wood screws or machine screws as appropriate.
- Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion up to 110° maximum opening.
- Test device operation to verify proper hold open and stop functions, confirming 5-7 degrees compression before dead stop. Refer to manufacturer documentation for complete installation details and troubleshooting.
Professional Applications
- Commercial Office Buildings
- Educational Facilities
- Healthcare Institutions
- Retail Establishments
- Multi-Tenant Residential Properties
- Government and Municipal Buildings
- Interior Door Control Systems
Why Choose Norton Rixson Quality?
Norton Rixson 5 Series Checkmate door stops deliver professional-grade reliability with standard duty construction rated for moderate traffic applications. ANSI/BHMA A156.8 Grade 1 certification and UL listed stop functions ensure code compliance, while the 2-year limited warranty provides added protection. Engineered for demanding commercial applications where dependable concealed door control is essential.
Manufacturer Resources
Product Specs
- Series:
- 5 Series
- Duty Level:
- Standard Duty
- Grade:
- Grade 1
- Door Swing:
- Single or Double Acting
- Warranty:
- 2 Year Limited
- ANSI/BHMA:
- Certain Models ANSI/BHMA A156.8, Grade 1 Certified
- Product Group:
- Door Controls
- Product Subgroup:
- Overhead Stops and Holders
- Product Type:
- Overhead Stops and Holders - Concealed Mount
- Subcategory:
- Overhead Stops and Holders - Concealed Mount
- Fasteners:
- Torx Screws Optional
- Commercial/Residential:
- Commercial
- Arm Specification:
- Slide Track
- Hold Open Feature:
- Yes
- Mounting Method:
- Concealed
- Product Category:
- Door Controls
- Department:
- Door Hardware