Sargent Signature 6 Line Series Bored Lock Cylinders with Protected Key Control and 6-Pin ConfigurationAdvanced Security Cylinder System with Protected Key DesignThe Sargent Signature 6 Line Series Bored Lock Cylinders deliver enhanced security through protected key control and manipulation-resistant design. This advanced cylinder system features a unique 6-pin configuration with 2 blocking bars and factory-loaded side pins that work exclusively with corresponding dimpled keys. The protected key design prevents unauthorized duplication while maintaining compatibility with existing Sargent keyway systems for seamless integration.Professional Features & Benefits Protected Key Control: Exclusive end-user pattern with dimpled key design prevents unauthorized key duplication and provides superior control over key distribution. Advanced Pin Configuration: 6-pin cylinder with 2 added blocking bars and factory-loaded side pins creates multiple security layers that only respond to properly configured Signature keys. Enhanced Security Design: Unique cylinder construction with blocking bars and shear lines resists manipulation attempts for increased protection against unauthorized access. System Compatibility: Signature keys operate both Signature and non-Signature cylinders, while non-Signature keys cannot access Signature cylinders for one-way compatibility. Masterkey Integration: Easily blends into existing key systems allowing end users one master key that opens both Signature and non-Signature cylinders throughout the facility. Keyway Versatility: Available in the majority of Sargent keyways to provide perfect solutions for upgrading control levels in existing masterkey systems. Minimal Upgrade Effort: Ideal for existing facilities wanting to upgrade to protected key systems without extensive system overhaul or replacement. Manipulation-Resistant Construction: Blocking bars and specialized shear lines provide enhanced protection against picking and manipulation attempts.Technical Specifications Refer to manufacturer documentation for complete technical specifications.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 Multi-Tenant Residential Properties Industrial and Warehouse Facilities Retail EstablishmentsWhy Choose Sargent Quality?Sargent Signature 6 Line Series cylinders provide professional-grade security with protected key control technology and manipulation-resistant construction. The advanced 6-pin design with blocking bars and side pins delivers reliable performance for demanding commercial applications where enhanced key control and unauthorized access prevention are essential.