Sargent 10XG38 Classroom Security Double Cylinder Heavy Duty Cylindrical Lock Grade 1

Sargent 10X Line Classroom Security Double Cylinder Heavy Duty Cylindrical Lock Grade 1

Ultra-Heavy Duty Cylindrical Lock for High-Security Educational Applications

The Sargent 10X Line Classroom Security Double Cylinder Heavy Duty Cylindrical Lock delivers exceptional protection engineered specifically for high-traffic, high-abuse educational environments. This Grade 1 lock exceeds ANSI/BHMA performance standards by up to 20 times, withstanding more than 3,100 in-lb locked lever torque and 1,600 lbs offset lever pull while maintaining reliable operation. With standard 2 3/4" backset and compatibility with door thickness from 1 3/8" to 2", this lock provides maximum resistance to vandalism and malicious attacks.

Professional Features & Benefits

• Extreme Durability Testing: Completed UL Cycle Above and Beyond test at 20 million cycles (Verification ID: V584148) for unmatched longevity in demanding applications.
• Superior Vandal Resistance: Prevents entry against more than 3,100 in-lb locked lever torque (2.6x ANSI/BHMA requirements) and withstands 1,600 lbs offset lever pull (8x requirements).
• Enhanced Latch Performance: Ensures latch retraction with 100 lb preload (2x ANSI/BHMA requirements) while maintaining operation in warped doors or doors with latch bind.
• Impact Protection: Prohibits entry after more than 100 vertical impacts (20x ANSI/BHMA requirements) for maximum security against forced entry attempts.
• Heavy-Duty Construction: Cast iron cement case provides exceptional durability for commercial applications with Grade 1 certification.
• Universal Cylinder Compatibility: Lockbody design supports all cylinder formats from fixed to interchangeable core and all SARGENT Key Systems for flexible keying options.
• EcoFlex Technology: Available electromechanical functions provide up to 92% energy savings for sustainable electrified door openings with Wave to Open, Request to Exit, or Door Position Switches.
• Manufacturer Warranty: 10-year limited warranty with 2-year coverage for electrical components provides long-term protection and confidence.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Installation & Operation

1. Review manufacturer specifications and verify door preparation requirements including door thickness (1 3/8" to 2"), backset depth (2 3/8" to 5"), and handing as applicable to this product.
2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and/or frame surfaces.
3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
4. Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
5. Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
6. 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

• Educational Facilities and Classroom Security
• Healthcare Institutions
• Commercial Office Buildings
• Government and Municipal Buildings
• High-Security Commercial Applications
• Multi-Tenant Residential Properties
• Industrial and Warehouse Facilities

Windstorm Certification

This lock is windstorm certified to comply with Florida Building Code requirements and UL listings, making it suitable for installations in hurricane-prone regions and areas requiring enhanced structural performance under extreme weather conditions.

Optional Anti-Microbial Protection

Optional Microshield antimicrobial coating is available to provide additional protection against harmful microorganisms, making this lock ideal for healthcare facilities, educational institutions, and other environments where hygiene is a priority.

Why Choose Sargent Quality?

Sargent 10X Line cylindrical locks deliver professional-grade reliability with heavy-duty construction rated for 20 million cycles and tested to exceed ANSI/BHMA Grade 1 requirements by up to 20 times. The comprehensive 10-year limited warranty with 2-year electrical component coverage demonstrates Sargent's commitment to long-term performance. Engineered for demanding commercial applications where dependable security and vandal resistance are essential.