Description
The Adams Rite 8420 is a narrow stile mortise exit device designed for commercial doors requiring reliable emergency egress. Built for left-hand reverse (LHR) doors up to 42 inches wide, it features a beveled faceplate and dark bronze anodized aluminum finish. Ideal for retailers, offices, and facilities managers who need durable, code-compliant panic hardware.
This device installs into a mortise on doors with a 31/32 inch backset and is compatible with standard narrow stile frames. As an authorized Adams Rite dealer, E.D. Locks provides expert guidance on keying options and installation requirements. Contact our team at sales@edlocks.com or 1-877-207-6067 for compatibility verification and support.
Specifications
- Brand: Adams Rite
- Series: 8400 Series
- Model: 8420-28242
- Type: Narrow Stile Mortise Exit Device
- Backset: 31/32 inch
- Handing: Left-Hand Reverse (LHR)
- Max Door Width: 42 inches
- Faceplate: Beveled
- Finish: Dark Bronze Anodized Aluminum
