Hager 3453 WTN Grade 1 Entry Lever Lockset (Thumb Turn)
Function Information:

The Hager 3453 WTN is an industrial-strength cylindrical lockset designed for maximum security and ease of use in high-traffic commercial environments. As an Entrance/Entry Function (ANSI F109), this lock is the premier choice for office suites, faculty rooms, and secure entry points. It features a convenient interior thumb turn locking mechanism and the classic, ergonomic Withnell (WTN) lever design, combining premium Grade 1 performance with the proven reliability of the Hager 3400 Series.
Secure Entry with Thumb Turn Convenience
The Hager 3453 is engineered to provide facility managers and building owners with intuitive security control. Rotating the interior thumb turn locks the exterior lever, requiring a key for entry. Unlike push-button models, the thumb turn provides a clear visual and tactile indicator of the lock status. The inside lever always allows for free egress, ensuring that occupants can exit quickly and safely at all times, fulfilling critical life-safety requirements for commercial door hardware.
Institutional Engineering and Universal Accessibility
Certified to ANSI/BHMA Grade 1, the Hager 3400 Series [link] is built to withstand over one million cycles, making it the top-tier selection for hospitals, schools, and high-traffic public facilities. The Withnell lever is fully ADA compliant, offering a neutral, professional profile that is easily operated by all users. To ensure a professional finish and superior resistance to vandalism, the 3453 WTN features no exposed mounting screws and utilizes a secure thru-bolt installation for a rigid, permanent bond to the door.
Technical Specifications
| Feature | Specification |
| Series | Hager 3400 Series [link] |
| Function | Entrance/Entry (ANSI F109) |
| Grade | ANSI/BHMA A156.2 Grade 1 (Heavy Duty) |
| Lever Style | Withnell (WTN) |
| Cylinder | 6-Pin, C Keyway (Standard) |
| Locking Mechanism | Interior Thumb Turn / Key Exterior |
| Door Thickness | 1-3/8" to 2" (35 mm - 51 mm) |
| Backset | 2-3/4" (Standard) or 2-3/8" (Optional) |
| Strike | 1-1/4" x 4-7/8" ASA Strike (Standard) |
| Fire Rating | UL/cUL Listed up to 3 hours |
| Accessibility | ADA Compliant (ANSI A117.1) |
Key Product Highlights
- Grade 1 Certified Durability: Specifically engineered for the highest traffic institutional applications, providing a long lifecycle in 24/7 facilities.
- Ergonomic Withnell Aesthetic: The WTN lever offers a timeless, professional profile that coordinates perfectly with existing hardware in most commercial buildings.
- Vandal-Resistant Chassis: Integrated thru bolts and concealed fasteners provide a robust barrier against hardware tampering and accidental loosening.
- Code-Compliant Safety: UL/cUL listed for 3-hour fire doors, fulfilling the critical building and life-safety codes required for commercial projects.
| Finish with BHMA code | 626 - US26D Satin Chrome or 613 - US10B Oil Rubbed Bronze or 605 - US3 Polish Brass or 606 - US4 Satin Brass or 625 - US26 Polish Chrome |
| Cylinder Options | SCC - Schlage C Keyway or SFIC or LFIC |
| Brand | Hager |
| ANSI Cyl Lock Function | F81 - Office Entrance |
| Trim Design | WTN - Withnell |
| Series | Hager - 3400 Series |
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