Product Description
CD9857DT-313-4 Von Duprin Dummy Trim Surface Three Point Latch Device with Cylinder Dogging in Duranodic Dark Bronze
| Part Number Breakdown: CD9857DT-313-4 | |
|---|---|
| 9857 | 9857 Series Exit Device |
| CD | Controlled Dismiss |
| DT | Dummy Trim |
| 313 | Dark Bronze (BHMA 313) |
| 4 | 4 Foot Door |
The CD9857DT-313-4 is a Von Duprin 9857 Series Surface Three Point Latch exit device with Cylinder Dogging (CD) in Dark Bronze, sized for 4 Foot doors. Dummy Trim — pull handle only, no lock function from outside. Free passage both sides.
Cylinder Dogging (CD) — motorized dogging via access control, no key needed. ANSI/BHMA A156.3 Grade 1 certified. Hex key dogging standard.
Pro-Tip from Our Locksmiths: Three-point latching on the 9857 Series gives you top rod, bottom rod, AND rim latch engagement simultaneously. That's three separate points holding the door closed — ideal for high-security applications like data centers, storage rooms, and restricted areas where you need maximum holding force.
| Specifications | |
|---|---|
| Part Number | CD9857DT-313-4 |
| Brand | Von Duprin (Allegion) |
| Series | Von Duprin 9857 Series |
| Electronics | CD — Cylinder Dogging (CD) |
| Function | Passage |
| Grade | ANSI/BHMA A156.3 Grade 1 |
| Mount Type | Surface Three Point Latch (three-point latching — top rod, bottom rod, and rim latch for maximum security) |
| Finish | Dark Bronze (313/313) |
| Door Size | 4 Foot |
| Cylinder | No Cylinder |
| Fire Rating | Non Fire Rated |
- Von Duprin 9857 Series Surface Three Point Latch exit device — Grade 1 architectural-grade panic hardware
- Cylinder Dogging (CD) — motorized dogging via access control, no key needed
- Surface Three Point Latch (three-point latching — top rod, bottom rod, and rim latch for maximum security)
- Dark Bronze finish
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.
