Product Description
RX99L-NL-12 3 313 LHR Von Duprin 99 Series Night Latch Rim Exit Device in Duranodic Dark Bronze
The RX99L-NL-12 3 313 LHR is a Von Duprin 99 Series Rim exit device with L-12 Lever trim in Duranodic Dark Bronze (313/313), sized for 3' doors. Night Latch — outside lever locks and unlocks by key, inside always free for egress. Ships less cylinder — order a mortise cylinder separately to match your existing keyway.
Request to Exit — Request to Exit switch signals the access control system when the exit device is activated. 24VDC.
ANSI/BHMA A156.3 Grade 1 certified. Hex key dogging standard. Factory set LHR, field reversible.
Pro-Tip from Our Locksmiths: Rim devices are visible on the door interior, so they're typically used on utilitarian doors (back exits, service doors, storage rooms) rather than customer-facing entrances. But they're reliable, affordable, and quick to install — spec them when aesthetics aren't the priority.
| Specifications | |
|---|---|
| Part Number | RX99L-NL-12 3 313 LHR |
| Brand | Von Duprin (Allegion) |
| Series | Von Duprin 99 |
| Function | Night Latch |
| Lever Design | L-12 Lever |
| Grade | ANSI/BHMA A156.3 Grade 1 |
| Mount Type | Rim (horizontal latch bolt — strikes into frame on lock side) |
| Finish | Duranodic Dark Bronze (313/313) |
| Handing | Left Hand Reverse (LHR) |
| Door Size | 3 Foot |
| Cylinder | Ships less cylinder |
| Fire Rating | Non Fire Rated |
| Electronics | Request to Exit |
- Von Duprin 99 Series touch bar mechanism — Grade 1 architectural-grade panic hardware
- Rim (horizontal latch bolt — strikes into frame on lock side)
- L-12 Lever trim — pull operation from outside
- Duranodic Dark Bronze finish
- Request to Exit — Request to Exit switch signals the access control system when the exit device is activated
Authorized Von Duprin Distributor — Lock Depot is an authorized Von Duprin dealer. Every product ships brand new in original manufacturer packaging with full factory warranty. Contact us or call (877) 365-5625 for expert assistance.
Image shown is representative of the product line. Actual finish, trim, and configuration may vary by SKU.
