Product Description
98ALK 4FT 315 Von Duprin 98 Series ALK Rim Exit Device Polished Bronze
The 98ALK 4FT 315 is a Von Duprin 98 Series rim exit device in Polished Bronze, sized for 4' doors. Alarm Kit — audible alarm sounds when the exit device is activated. Deters unauthorized egress. No cylinder required.
ANSI/BHMA A156.3 Grade 1 certified. Hex key dogging standard. Field reversible handing.
Pro-Tip from Our Locksmiths: The 98 rim device is the industry benchmark for architectural-grade panic hardware. If you're speccing a single door with a standard frame, this is the default choice. Rim mechanism latches horizontally into the frame strike on the lock side — simplest installation of any exit device type.
| Specifications | |
|---|---|
| Part Number | 98ALK 4FT 315 |
| Brand | Von Duprin (Allegion) |
| Series | Von Duprin 98 |
| Function | Alarm Kit |
| Grade | ANSI/BHMA A156.3 Grade 1 |
| Mount Type | Rim (horizontal latch bolt — strikes into frame on lock side) |
| Finish | Polished Bronze |
| Door Size | 4 Foot |
| Cylinder | No cylinder required |
| Fire Rating | Non Fire Rated |
- Von Duprin 98 Series touch bar mechanism — Grade 1 architectural-grade panic hardware
- Rim (horizontal latch bolt — strikes into frame on lock side)
- Polished Bronze finish
- Hex key dogging standard — hold latch retracted during business hours
Authorized Von Duprin Dealer — Lock Depot ships all Von Duprin products brand new in factory-sealed packaging with the complete manufacturer warranty. Same day shipping available on most orders. Questions? Contact us for free expert support.
Image shown is representative of the product line. Actual finish, trim, and configuration may vary by SKU.
