Description
The Corbin Russwin DL3217 625 is a Grade 1 certified cylindrical deadlock designed for commercial and institutional doors requiring high-security access control. Built with a solid steel deadbolt, hardened free-spinning steel pin insert, and 1-inch throw, it solves security needs across office buildings, schools, hospitals, and multi-tenant facilities where reliable keying and durability matter.
This non-handed lock fits standard 1-3/4-inch door thickness with 2-3/4-inch or 2-3/8-inch backset options, installs to 161 door prep, and is UL listed for fire-rated doors. Master keying, security cylinders, and optional strikes are available. As an authorized Corbin Russwin dealer, E.D. Locks provides expert configuration assistance and warranty support. Contact sales@edlocks.com or call 1-877-207-6067 to specify your exact requirements.
Specifications
- Security Grade: ANSI 156.5 Grade 1
- Deadbolt: Solid steel, 1-inch throw
- Door Thickness: Standard 1-3/4 inches (44mm); optional thicknesses available
- Backset: Standard 2-3/4 inches (70mm); optional 2-3/8 inches (60mm)
- Front Plate: Brass or stainless steel, 2-1/4 inches x 1-1/8 inches
- Cylinder: Brass, 6-pin, L4 keyway, 0-bitted standard; security cylinder optional
- Handing: Non-handed
- Keys: Two nickel silver standard
- Keying: Master keying available; construction master keying, security and concealed key control options
- Fire Rating: UL listed for use with fire-rated doors
- Warranty: One-year limited
