Description
The Sargent 8248 LNA is a Grade 2 mortise lock built for high-traffic commercial and institutional doors requiring strength and durability. It exceeds ANSI/BHMA A156.13 standards and is UL-listed for three-hour fire doors and windstorm applications, making it ideal for offices, hospitals, schools, and behavioral health facilities where security and reliability are non-negotiable.
This left-hand mortise lock is available in 58 functions including electromechanical and security options, with 6 lever designs and 14 architectural finishes. Thru-bolted lever trim and a strengthened cylinder retainer ensure long-term performance. Contact our experts at sales@edlocks.com or 1-877-207-6067 to verify compatibility with your door prep, discuss keying options, and receive installation guidance from an authorized Sargent dealer.
Specifications
- Brand: Sargent
- Model: 8248 LNA
- Finish: 26D
- Handing: Left Hand (LH)
- Certification: ANSI/BHMA Grade 2
- UL Listed: Three-hour fire doors and windstorm applications
- Functions Available: 58 different functions (electromechanical, security, monitoring)
- Lever Designs: 6 options
- Rose/Escutcheon Designs: 2 options
- Architectural Finishes: 14 options
- Security Key Systems: Degree, Signature, KESO, XC
- Warranty: 10 years
- Special Features: Behavioral health trim available, thru-bolted lever trim, strengthened cylinder retainer, multifunctional lockbody
