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Sargent 7G37 LL Classroom Function, Cylindrical Lockset
Function Information:
The Sargent 7G37 LL is a professional-grade Grade 2 Cylindrical Classroom Lock engineered to provide superior security and life-safety compliance in educational, commercial, and government environments. As a centerpiece of the Sargent 7-Line Series, this lockset is designed for doors where keyed control is essential to manage access while ensuring unhindered egress. Packaged with the 808 Curved Lip ANSI Strike. The LL design features a sleek, linear lever and rose combination crafted from solid one-piece cast construction for a precise, high-quality feel.
Advanced Security and Institutional Durability
The Sargent 7-Line is built to outperform the baseline requirements for Grade 2 hardware, offering facility managers a "heavy-duty" performance in a versatile, standard-duty footprint.
- Superior Cycle Life: This lockset significantly exceeds ANSI/BHMA A156.2 Grade 2 cycle requirements, ensuring years of maintenance-free operation in high-traffic hallways and classrooms.
- One-Minute Installation: Engineered for maximum efficiency, the 7G37 can be installed in one minute or less, drastically reducing labor costs for large-scale facility upgrades.
- Vandal Resistant Options: The solid cast levers provide a formidable barrier against abuse. For high-risk areas, an optional vandal-resistant trim (FW- option) and security screws (Torx® or spanner) are available.
- Structural Integrity: Internal through-bolts provide maximum strength and stability without requiring additional door preparation or drilling, fitting standard modified 161 door preps.
Classroom Function & Life Safety (ANSI F84)
The 37 Classroom Function is the standard for school security, allowing administrators to secure a room from the exterior while protecting the safety of those inside.
- Keyed Exterior Locking: The outside lever is locked or unlocked exclusively by a physical key. This prevents unauthorized individuals from changing the lock status from the corridor.
- Instant Interior Egress: The inside lever is always free for immediate exit. Occupants can never be locked inside the room, maintaining 100% compliance with NFPA 101 Life Safety codes.
- Deadlocking Latchbolt: Features a 1/2" throw stainless steel latch with a deadlocking auxiliary bolt to prevent "shimming" or unauthorized manipulation when the door is closed.
- ADA Compliant LL Lever: The ergonomic, linear LL lever is designed for easy operation without tight grasping or twisting, meeting all Americans with Disabilities Act standards.
Technical Specifications
| Feature | Details |
| Series | Sargent 7-Line (Cylindrical) |
| Function | 37 Classroom Function (ANSI F84) |
| Certification | Exceeds ANSI/BHMA A156.2 Grade 2 |
| Lever Style | LL Design (Solid Cast Linear Lever) |
| Strike Plate | 4-7/8" ASA Strike |
| Backset | 2-3/4" (Standard Commercial) |
| Cylinder/Keyway | 6-Pin Brass, Sargent LA Keyway (Standard) |
| Handing | Non-Handed (Universal Field Reversible) |
| Door Thickness | 1-3/4" Standard (Adjustable for 1-3/8" with special kit #07-2648) |
| Fire Rating | UL/cUL Listed for 3-Hour Fire Doors |
| Warranty | 5-Year Limited Warranty |
Why Choose the Sargent 7G37 LL?
For contractors and facility managers at hospitals, schools, and government offices, the Sargent 7G37 LL represents a high-value security investment. It provides the architectural continuity of a professional linear lever with the mechanical strength required for 24/7 public use. By choosing the 7-Line, you gain a lockset that is compatible with high-security key systems like Degree®, Signature, and XC, ensuring your facility remains secure against modern threats.
Ideal Applications:
- K-12 and University Classrooms: Providing secure corridor control with safe exit.
- Medical Facilities: Durable enough for the constant use found in healthcare environments.
- Government Buildings: Meeting strict standards for public building security and fire safety.
- Commercial Offices: A professional, fire-rated solution for training rooms and suites.
| Finish with BHMA code | 626 - US26D Satin Chrome or 613 - US10B Oil Rubbed Bronze or 613E - US10BE Oil Rubbed Bronze Equal or 605 - US3 Polish Brass or 606 - US4 Satin Brass or 612 - US10 Satin Bronze or 625 - US26 Polish Chrome |
| Backset | 2-3/4" Backset or 2-3/8" Backset |
| Sargent Cylinder Options | KD - LA Kwy Keyed Different or SC - Schlage C Kwy 0 Bitted or 60 prefix - Sargent LFIC Prep Less Core or 70 prefix - Best/Falcon SFIC Prep Less Core or LC - Less Sgt Cylinder |
| Brand | Sargent |
| ANSI Cyl Lock Function | F84 - Classroom |
| Trim Design | LL |
| Series | Sargent - 7 Line |
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