Hager 3880S Storeroom Mortise Lockset – Grade 1 Sectional Trim

The Hager 3880S Storeroom Mortise Lockset is a high-security, heavy-duty solution designed for areas where unauthorized access must be strictly prevented. This Storeroom Function (ANSI F07) set is engineered for "Always Locked" security: the outside lever is always rigid and inactive. Entry is only permitted via key, which retracts the latchbolt for immediate access. It is the premier choice for mechanical rooms, IT closets, and perimeter commercial doors where security is the highest priority.
By utilizing the Sectional (S) Trim, the 3880S offers a contemporary, low-profile aesthetic that is ideal for modern architectural projects. As a BHMA Certified Grade 1 device, it is built to the highest mechanical standards for industrial use. The heavy-duty mortise lock body is constructed from case-hardened steel, ensuring smooth performance for millions of cycles.
Constant Security & Modern Architectural Style
The Hager 3880S combines the industrial strength of a mortise lock with the accessibility of an ADA compliant lever handle. While the outside is always secure, the inside lever is always active, allowing for immediate, unhindered egress at all times to meet life-safety codes. For a permanent and stable mount, the sectional roses are secured using thru bolts, providing a high-strength, through-the-door connection that keeps the hardware perfectly aligned and resistant to tampering.
Key Features
- Storeroom Functionality: Outside lever is always locked; key retracts latchbolt for entry (ANSI F07).
- Grade 1 Reliability: BHMA certified to meet the highest industry standards for mechanical life.
- ADA Compliant: Ergonomic lever designs meet A117.1 Accessibility Code requirements for ease of use.
- Sectional Rose Trim: 2-7/16" diameter roses provide a clean, modern, and minimalist architectural look.
- Anti-Friction Latch: 3/4" throw stainless steel latchbolt with an anti-friction tongue for smooth closing.
Technical Specifications
| Feature | Specification |
| Model Number | Hager 3880S |
| ANSI Function | F07 (Storeroom / Night Latch) |
| Certification | BHMA Certified Grade 1 (ANSI A156.13) |
| Trim Style | Sectional (S) Rose Design |
| Rose Diameter | 2-7/16" (62 mm) |
| Door Thickness | Standard 1-3/4" (Fits up to 2-1/2" doors) |
| Backset | 2-3/4" (70 mm) Standard |
| Fasteners | Thru Bolts, Wood, and Machine Screws |
| Warranty | Lifetime Limited Manufacturer Warranty |
Available Finish & Style Options
Customize your Hager 3880S at DoorwaysPlus.com to match your facility's architectural aesthetic:
- Lever Designs: Choose from the Archer (ARC), August (AUG), or Withnell (WTN) styles.
- Architectural Finishes: Available in Satin Stainless Steel (US32D), Satin Chrome (US26D), Dark Bronze (US10B), and Bright Brass (US3).
- Cylinder Options: Conventional Schlage C Keyway standard; compatible with SFIC (Small Format Interchangeable Core) for high-security key control.
| Trim Design | WTN - Withnell or ARC - Archer or AUG- August |
| General - US Finishes | US26D - Satin Chrome or US32D - Satin Stainless Steel/ 630 or US26 - Polished Chrome or US15 - Satin Nickel or US3 - Polished Brass or US4 - Satin Brass or US10B - Oil Rubbed Bronze |
| Cylinder Options | SCC - Schlage C Keyway or Less Cylinder |
| Brand | Hager |
| ANSI Mortise Lock Function | F07 - Storeroom |
| Series | Hager - 3800 Series |
Recently Viewed Items