Description
The Sargent 10U93 LJ 4 is a Grade 1 cylindrical lock engineered for retrofit and new installations across diverse door preparations. Ideal for schools, offices, and facilities requiring classroom security, this lock solves the challenge of upgrading door hardware without extensive modification. ANSI/BHMA Grade 1 certified, it delivers 9.6 million cycles and 1.5x torque resistance.
The 10U93 LJ 4 accepts Sargent keyways (Degree, Signature, KESO, XC) plus Schlage and Medeco LFIC cylinders, ensuring compatibility with existing master key systems. UL-cUL listed for three-hour fire doors and windstorm applications. Pre-assembled components and installation diagrams enable installation in under one minute. Contact E.D. Locks at sales@edlocks.com or 1-877-207-6067 for expert keying guidance and system integration support.
Specifications
- ANSI/BHMA Grade 1 certified
- 9.6 million cycle rating
- 1.5x torque resistance vs. standard testing
- UL-cUL listed for three-hour fire doors
- Windstorm rated
- Compatible with Sargent (Degree, Signature, KESO, XC), Schlage, and Medeco LFIC cylinders
- Functions include classroom security options
