Description
The Corbin Russwin DL3217 is a Grade 1 cylindrical deadlock engineered for high-security applications requiring maximum durability. Features a solid steel deadbolt with hardened, free-spinning steel pin insert and 1 inch throw, ideal for commercial and institutional doors where security and reliability are paramount.
This deadlock fits standard 1-3/4 inch door thickness and works with 2-3/4 inch or 2-3/8 inch backsets. UL listed for fire-rated doors and available with optional pyramid cylinders. Contact E.D. Locks at sales@edlocks.com or 1-877-207-6067 for expert guidance on keying options and installation support from an authorized Corbin Russwin dealer.
Specifications
- Grade 1 certified to ANSI/BHMA 156.5
- 1 inch deadbolt throw
- Solid steel deadbolt with hardened, free-spinning steel pin insert
- 1-3/4 inch door thickness standard
- 2-3/4 inch or 2-3/8 inch backsets available
- Standard 161 door prep
- Pyramid cylinders optional
- UL listed for fire-rated doors
