Sargent Keso F1 Rim Type Security Cylinder with Grade 1 Certification and Satin Nickel Finish
Professional High-Security Cylinder Solution
The Sargent Keso F1 Rim Type Security Cylinder delivers ANSI/BHMA A156.8 Grade 1 certified performance with premium satin nickel finish for demanding commercial applications. This high-security cylinder features advanced Keso F1 technology designed for rim-type installations where maximum security and durability are essential. Grade 1 certification ensures reliable operation in high-traffic commercial environments with professional-grade construction and precision manufacturing for long-term reliability.
Professional Features & Benefits
- Grade 1 Security Certification: ANSI/BHMA A156.8 Grade 1 certified for maximum security and durability in commercial applications.
- Advanced Keso F1 Technology: High-security cylinder design provides superior pick resistance and key control for critical access points.
- Rim Type Configuration: Specifically engineered for rim cylinder applications with precise dimensional tolerances for proper fit and function.
- Premium Satin Nickel Finish: Durable satin nickel finish provides corrosion resistance and maintains professional appearance in high-use environments.
- Commercial-Grade Construction: Heavy-duty materials and precision manufacturing ensure long-term reliability in demanding commercial installations.
- Professional Key Control: Keso F1 system provides restricted keyway access and enhanced key control for security-sensitive applications.
- 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: 10 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/or frame surfaces.
- Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
- Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
- Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
- Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.
Professional Applications
- Commercial Office Buildings
- Educational Facilities
- Healthcare Institutions
- Government and Municipal Buildings
- Financial Institutions
- Industrial and Warehouse Facilities
- High-Security Access Control Points
Why Choose Sargent Quality?
Sargent security cylinders deliver professional-grade reliability with ANSI/BHMA A156.8 Grade 1 certified performance and advanced Keso F1 high-security technology. The 2 Year Limited warranty provides added confidence for commercial installations. Engineered for demanding commercial applications where dependable security performance and key control are essential.
Manufacturer Resources
Product Specs
- Commercial/Residential:
- Commercial
- Product Group:
- Mechanical Locks
- Product Subgroup:
- Parts and Accessories
- Product Type:
- Cylinders
- Parts and Accessories Type:
- Replacement Parts
- Product Attribute:
- Parts and Accessories
- Department:
- Door Hardware