The Von Duprin 991K-M is a mortise knob trim designed for the 98/99 Series exit devices. This key-locking knob trim allows authorized personnel to lock and unlock the knob manually, making it ideal for facilities requiring controlled access while maintaining emergency egress compliance.
The 991K-M trim is compatible with Von Duprin 98 and 99 Series mortise-mounted panic bars and crash devices. Installation requires proper alignment with your existing mortise hardware. As an authorized Von Duprin dealer, E.D. Locks provides expert guidance and technical support at [email protected] or 1-877-207-6067 to ensure correct specification and installation for your door security needs.
Specifications
- Brand: Von Duprin
- Model: 991K-M
- Finish: Satin Bronze (US10)
- Function: Key Locks/Unlocks Knob
- Compatible Series: 98/99 Series Mortise Devices
