Product Description
990NL-M-US10 Von Duprin Mortise Lock Night Latch Trim for 98/99 Series in Satin Bronze
The 990NL-M-US10 is a Von Duprin outside trim designed for the 98 Series rim exit device in Satin Bronze (US10/612). Mounts directly to the exit device body — retrofits to existing 98 Series hardware without removing the device from the door.
Outside trim controls entry from the pull side of the door while the exit device handles egress from the push side. This trim is specific to the Von Duprin 98 Series and is NOT cross-compatible with other manufacturers' exit devices.
Pro-Tip from Our Locksmiths: Outside trim is what controls how users interact with the door from the pull side. When you're replacing trim on an existing 98 device, verify the trim mounts match — Von Duprin trim is NOT cross-compatible with Sargent or Corbin exit devices. Always match trim to the specific exit device series.
| Specifications | |
|---|---|
| Part Number | 990NL-M-US10 |
| Brand | Von Duprin (Allegion) |
| Compatible Series | Von Duprin 98 Series |
| Type | Outside Trim |
| Finish | Satin Bronze (US10/612) |
| Compatibility | 98 Series Rim Exit Devices |
- Von Duprin factory-original outside trim for 98 Series exit devices
- Satin Bronze finish — matches 98 Series exit device finishes
- Direct retrofit to existing 98 Series devices — no door prep modification required
- Ships brand new in original Allegion packaging
Image shown is representative of the product line. Actual finish, trim, and configuration may vary by SKU.
