SARGENT KP 8278 LNL 26D RH SARGENT KP-8278-LNL Keypad Mortise Lock, Entry Key Override, No Deadbolt, Less Cylinder, LN-Rose, L-Lever, Field Reversible

Put secure, flexible access control where you need it most. The SARGENT by ASSA ABLOY KP-8278-LNL keypad mortise lock delivers dependable commercial security and simplified daily operation for facilities managers and installers. This model combines keypad access with an entry key override to reduce downtime and rekeying costs while supporting fast credential changes.

Built for real-world installation, the KP-8278-LNL ships less cylinder (L) with an LN-rose and L-lever and is field reversible for RH/LH handing, minimizing retrofit time on existing doors. The no-deadbolt configuration and durable 26D finish give you a low-profile, long-lasting solution for high-traffic corridors, tenant spaces, or service entrances. Made in the US, the lock meets the expectations of commercial projects and integrates smoothly with broader security, surveillance, and monitoring strategies.

Choose the KP-8278-LNL when you need a robust mortise lock that balances access convenience, installer flexibility, and commercial-grade protection. Contact our sales team or add to cart to specify handing and cylinder options for your next building security upgrade.

• Hardened commercial-grade access control: keypad entry with entry key override provides reliable, user-friendly access to reduce rekeying costs and streamline occupant management.
• Field-reversible and adaptable: LH/RH reversible lever and less-cylinder configuration let installers quickly adapt the KP-8278-LNL to existing doors and site requirements.
• Low-maintenance, durable finish: 26D finish and LN-rose construction resist wear in high-traffic environments for long service life and consistent appearance.
• Enhanced security without bulky hardware: no deadbolt design simplifies door prep while maintaining secure mortise-level locking suitable for commercial applications.
• Compliance-ready deployment: designed for integration with building security protocols and monitoring systems—ideal for offices, multi-tenant, and institutional settings.