YALE
YALE B-85 Deadlocking Nightlatch
Part No.
630085001162
Procurement Intelligence
The YALE B-85 is a deadlocking nightlatch from YALE's B-series, a rim-mounted security lock commonly installed on external doors and entrance gates for residential and light commercial applications. Critical verification: confirm the door thickness and backset measurement (typically 40-60mm) match your installation requirements before procurement.
External door entry security
Before ordering — verify:
| ☐ | Chrome finish durability |
| ☐ | Door thickness compatibility |
| ☐ | Deadlocking mechanism function |