Sargent 8217 Lnl 26D Mortise Lock Satin Chrome

Product Description

The SARGENT 8217 LNL 26D is a Grade 1 mortise lock designed for asylum and institution applications where reliable, heavy-duty door hardware is required. It features an L-style lever trim with an LN rose and a conventional cylinder configuration. The unit is field reversible, allowing installation on left- or right-hand doors without special ordering. A standard ASA strike is included. The satin chrome (26D) finish provides a clean, low-sheen appearance suited to institutional environments. This lock is installed by licensed locksmiths, commercial door hardware specialists, or qualified general contractors working on institutional projects.

This mortise lock is intended for asylum, psychiatric, behavioral health, and similar secured institutional facilities where ANSI/BHMA Grade 1 hardware is specified. Its field-reversible design simplifies inventory management and reduces installation delays on projects with mixed door handing. The conventional cylinder accepts standard mortise cylinder formats, supporting facility-wide keying programs. The ASA strike is compatible with standard door frames prepared to ASA strike dimensions.

Key Features

• ANSI/BHMA Grade 1 rating - meets the highest cycle and strength requirements for commercial and institutional use
• Field-reversible handing - adaptable to left- or right-hand doors at the job site without factory modification
• L-style lever with LN rose - institutional lever trim designed for high-use environments
• Conventional mortise cylinder - compatible with standard mortise cylinder keying systems
• ASA strike included - fits standard ASA-prepared door frames
• Satin chrome (26D) finish - durable low-sheen finish appropriate for institutional interiors

Compatibility

Designed as an OEM-style Grade 1 mortise lock for asylum and institution door applications requiring ANSI/BHMA-rated hardware with conventional cylinder preparation and ASA strike cutouts.

Installation Notes

Mortise locks should be installed by a licensed locksmith or qualified commercial door hardware installer familiar with ANSI/BHMA mortise lock standards. Power down any electrified hardware on the door assembly before beginning work. Verify door thickness, backset, and mortise pocket dimensions against the product template before installation. Follow all applicable building and fire code requirements for hardware on rated door assemblies.