Sargent XC 11-40 Series 6-Pin Mortise Cylinder with Bump Resistance TechnologyAdvanced Security Mortise Cylinder with XC Key Control TechnologyThe Sargent XC 11-40 Series 6-Pin Mortise Cylinder delivers enhanced security through specially designed XC key control technology and bump-resistant engineering. This solid brass cylinder features a 1-5/32″ (29mm) diameter construction and integrates seamlessly with existing SARGENT systems while providing multiple security levels. The system employs specially engineered patent pending pinning components designed to resist bumping while maintaining cylinder strength and reliability.Professional Features & Benefits Solid Brass Construction: 1-5/32″ (29mm) diameter cylinder provides exceptional durability and strength for demanding commercial applications. Bump-Resistant Technology: Patent pending pinning components specifically engineered to resist bumping attacks while maintaining operational integrity. XC Key Control System: Specially designed keys operate both XC cylinders and conventional cylinders in one integrated key system for enhanced flexibility. System Integration: Compatible with most existing SARGENT systems for seamless upgrades and expansions of current installations. Multiple Security Levels: Available security configurations provide key control, convenience and service tailored to specific installation requirements. Professional Finish Options: Cylinder finishes include 3, 4, 9, 10, 10B, 10BE, 10BL, 14, 15, 20D, 32, 32D, BSP, WSP with plug finishes in 4, 15, BSP. Field Serviceable Design: Use SARGENT 437C pinning kit for field rekeying and maintenance operations. Standard Hardware Included: Supplied with standard SARGENT offset cam 13-0664 when ordered without specific hardware requirements.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 Retail Establishments Industrial and Warehouse Facilities Multi-Tenant Residential Properties Government and Municipal BuildingsWhy Choose Sargent Quality?Sargent XC Series mortise cylinders deliver professional-grade security with solid brass construction and patent pending bump-resistant technology engineered for demanding commercial applications. The XC key control system provides enhanced security levels while maintaining compatibility with existing SARGENT installations. Trusted by security professionals for reliable performance where dependable access control is essential.