Sargent 8257-ET Institutional Privacy Lock Heavy Duty Grade 1 Mortise Lock with Escutcheon Trim

Sargent 8257-ET Institutional Privacy Lock Escutcheon Trim for 8200 Series Mortise Locks

Professional Escutcheon Trim Component for Grade 1 Mortise Lock Systems

The Sargent 8257-ET escutcheon trim is designed for use with Sargent 8200 Series institutional privacy mortise locks, providing professional-grade finishing for commercial security applications. This trim component integrates with Grade 1 mortise locks featuring 2 3/4" backset, 1 3/4" door thickness compatibility, and 3/4" latchbolt throw. Compatible with UL 10C fire-rated systems up to 3 hours and ANSI/BHMA A156.13 Series 1000 certified locks for demanding institutional applications.

Professional Features & Benefits

• Grade 1 System Compatibility: Designed for use with ANSI/BHMA A156.13 Series 1000 certified mortise locks providing maximum security performance.
• Universal Door Integration: Compatible with standard 2 3/4" backset and 1 3/4" door thickness installations with field reversible handing capability.
• Fire-Rated System Support: Integrates with UL 10C positive pressure fire-rated mortise locks up to 3 hours for life safety compliance.
• Heavy-Duty Performance: Supports mortise lock systems tested to 16 million cycles for exceptional longevity in high-traffic applications.
• Multi-Function Compatibility: Works with 56 different mortise lock functions including electromechanical, security and monitoring configurations.
• Key System Integration: Compatible with all SARGENT key systems including Degree, Signature, KESO, and XC for comprehensive access control.
• Professional Installation: Field reversible design allows adaptation to various door configurations and handing requirements.
• Manufacturer Warranty: Backed by Sargent’s 10-year limited warranty with 2-year electrical component coverage for added confidence.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Installation & Operation

This escutcheon trim component is designed for use with compatible Sargent 8200 Series mortise locks. Refer to the parent device installation instructions and manufacturer documentation for proper integration. Ensure compatibility with existing hardware before installation.

Professional Applications

• Healthcare Institutions and Behavioral Health Facilities
• Educational Facilities and Institutional Buildings
• Commercial Office Buildings
• Government and Municipal Buildings
• Multi-Tenant Residential Properties
• Industrial and Warehouse Facilities
• High-Security Applications Requiring Grade 1 Performance

Why Choose Sargent Quality?

Sargent 8200 Series components deliver professional-grade reliability with patented design and construction rated for 16 million cycles in independently verified testing. The 10-year limited warranty with 2-year electrical component coverage demonstrates the manufacturer’s confidence in long-term performance. Engineered for demanding commercial applications where dependable security and code compliance are essential.