Sargent Signature LFIC Mortise Cylinders with Quick-Change Core Technology - Multiple Sizes Available
Professional Large Format Interchangeable Core Solution
The Sargent Signature 10-6340 Series LFIC mortise cylinders provide protected cylinder security with the convenience of quickly changing cores without lock disassembly. Available in multiple sizes including 1-1/4", 1-3/8", 1-1/2", and 1-3/4" configurations, these cylinders feature factory-installed 6300 cams that are permanently integrated for reliable operation. The system offers extensive compatibility across Sargent's 10-63 product lines for versatile key system management.
Professional Features & Benefits
- Multiple Size Options: Available in 42 (1-1/4"), 43 (1-3/8"), 44 (1-1/2"), and 46 (1-3/4") sizes for compatibility with various door thicknesses and applications.
- Quick-Change Core Technology: LFIC design allows rapid core changes without lock disassembly, reducing maintenance time and improving security management efficiency.
- Factory-Installed Cam System: 6300 cams are permanently factory-installed and non-removable, ensuring consistent operation and eliminating field assembly requirements.
- Extensive System Compatibility: Works with 10-63-34 rim cylinders, 10-63-11 line T-Zone locks, 10-63-10 line locks, and 10-63-7 line locks for comprehensive key system integration.
- Protected Cylinder Design: Signature series construction provides enhanced security protection while maintaining LFIC convenience and functionality.
- Custom Cam Configuration: Specify required cam as suffix (63-44-105 cam) or use standard cam with no suffix required for application flexibility.
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 Buildings
Why Choose Sargent Quality?
Sargent Signature LFIC mortise cylinders deliver professional-grade reliability with factory-installed cam systems and protected cylinder construction. The quick-change core technology and extensive compatibility across multiple Sargent lock lines provide efficient key system management for demanding commercial applications where dependable performance and security are essential.
Product Documentation & Resources
- [Catalog] SARGENT Full Line Catalog
- [Catalog] SARGENT 11 Line Bored Lock Catalog
- [Sell Sheet] 11 Line Education Sell Sheet
- [Sell Sheet] 11 Line Healthcare Sell Sheet
- [Installation Guide] 11 Line All Functions Installation Instructions
- [Parts Manual] 11 Line Parts Manual
- [Catalog] SARGENT 10 Line Bored Lock Catalog
- [Installation Guide] 10 Line Lever Locks Installation Instructions
- [Installation Guide] 10G70/10G71 Electro-Mechanical Bored Lock Install Guide
- [Parts Manual] 10 Line Parts List
- [Catalog] SARGENT 7 Line Bored Lock Catalog
- [Installation Guide] 7 Line Cylindrical Lock Installation Instructions
- [Parts Manual] 7 Line Parts Manual
Manufacturer Resources
Product Specs
- Product Type:
- Cylinders
- Product Group:
- Mechanical Locks
- Product Subgroup:
- Parts and Accessories
- Subcategory:
- Parts and Accessories
- Commercial/Residential:
- Commercial
- Collection:
- Signature Key System
- Series:
- 40 Series
- Parts and Accessories Type:
- Replacement Parts
- Product Attribute:
- Parts and Accessories
- Product Category:
- Mechanical Locks
- Department:
- Door Hardware