Sargent 28-65U15 KL Passage Function Cylindrical Latchset
Function Information:


The Sargent 28-65U15 KL is a professional-grade Grade 2 Cylindrical Passage Latchset designed for high-traffic interior openings where locking is not required. As part of the versatile Sargent 6500 Series, this hardware provides an exceptional balance of mechanical reliability and modern architectural styling. The 28-prefix indicates the high-standard engineering shared with Sargent's keyed lines, while the KL Lever offers a contemporary, linear aesthetic that is both ergonomic and highly durable for commercial use.
Engineered for Reliable Performance
The Sargent 6500 Series is built to exceed the rigorous demands of commercial environments, ensuring that interior doors operate smoothly for years without maintenance.
- High-Frequency Operation: Designed for doors in hallways, breakrooms, and common areas that are cycled hundreds of times daily.
- Corrosion Resistance: Features a cold-rolled steel housing with zinc dichromate plating to protect internal components from moisture and environmental wear.
- Contemporary KL Design: The linear, non-handed KL lever provides a clean look that fits modern office, healthcare, and educational facility designs.
- Simple Installation: Designed to fit the standard ANSI A115.2 (161) door preparation, making it the perfect choice for quick retrofits or new construction.
Versatile Passage Function (ANSI F75)
The 15 Passage Function is the industry standard for openings that require a secure latching mechanism without a locking feature.
- Always Active Access: Both the interior and exterior levers are always unlocked and always retract the latchbolt, providing unrestricted movement between spaces.
- ADA Compliant Operation: The KL lever is designed to be operated without tight grasping or twisting, meeting all Americans with Disabilities Act accessibility requirements.
- Fire-Rated Integrity: This latchset is UL/cUL Listed for use on 3-hour fire-rated doors, helping you maintain building safety codes in commercial corridors.
- Universal Handing: The non-handed design allows for easy field installation on both left-hand and right-hand swinging doors.
Technical Specifications
| Feature | Details |
| Series | Sargent 6500 Series |
| Function | 15 Passage / Closet (ANSI F75) |
| Certification | ANSI/BHMA A156.2 Series 4000 - Grade 2 |
| Lever Style | KL Design (Linear / Contemporary) |
| Handing | Non-Handed (Field Reversible) |
| Backset | 2-3/4" (Standard) |
| Latch | 1/2" Throw Stainless Steel |
| Standard Strike | 4-7/8" ASA Strike (Standard for hollow metal frames) |
| Door Thickness | Fits 1-3/8" to 1-3/4" thick doors |
| Fire Rating | UL/cUL Listed for 3-Hour Fire Doors |
Ideal Applications
The Sargent 28-65U15 KL is the preferred choice for facility managers and contractors seeking a reliable, aesthetically pleasing latchset for non-secure areas.
- Commercial Office Corridors: Providing a sleek, uniform look across hallway doors.
- Healthcare Exam Rooms: Durable enough for the constant traffic of a medical facility.
- Educational Classrooms (Interior): Used on interior doors where students and staff need easy access.
- Public Building Common Areas: A fire-rated solution for breakrooms and supply closets.
| Finish with BHMA code | 626 - US26D Satin Chrome or 605 - US3 Polish Brass or 606 - US4 Satin Brass or 640 - US10B Oil Rubbed Bronze |
| Backset | 2-3/4" Backset or 2-3/8" Backset |
| Brand | Sargent |
| ANSI Cyl Lock Function | F75 - Passage |
| Trim Design | KL |
| Series | Sargent - 6500 Series |
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