Description
The Sargent 8237 LNB 10B is a heavy-duty mortise lock built for commercial and institutional facilities requiring maximum security and durability. Exceeding ANSI/BHMA Grade 2 standards, it delivers superior strength for offices, hospitals, schools, and behavioral health environments where reliable access control and resistance to vandalism matter most.
This lock accepts multiple security key systems (Degree, Signature, KESO, XC) and offers 58 function options including electromechanical and monitoring capabilities. UL-cUL listed for three-hour fire doors and windstorm applications. As an authorized Sargent dealer, E.D. Locks provides expert specification assistance and keying support. Call 1-877-207-6067 or email sales@edlocks.com for installation guidance or to discuss your security needs.
Specifications
- Brand: Sargent
- Model: 8237 LNB 10B
- Certification: ANSI/BHMA Grade 2, UL-cUL listed for 3-hour fire doors and windstorm
- Key Systems: Degree, Signature, KESO, XC compatible
- Functions: 58 available options including electromechanical, security, anti-vandal
- Lever Designs: 6 options
- Escutcheon/Rose Designs: 2 options
- Finishes: 14 architectural finishes
- Features: Thru-bolted lever trim, strengthened cylinder retainer, behavioral health trim available
- Warranty: 10 years
