Description
The Corbin Russwin DL3217 is a heavy-duty cylindrical deadlock engineered for commercial and institutional applications requiring Grade 1 security. Featuring a solid steel deadbolt with hardened, free-spinning steel pin insert and 1-inch throw, it meets ANSI/BHMA 156.5 Grade 1 standards. Ideal for high-traffic entrances, this lock delivers reliable performance and tamper resistance.
Standard installation fits 1-3/4 inch doors with 2-3/4 inch backset and 161 door prep; optional configurations available for different door thicknesses and backsets. UL listed for fire-rated doors. Master keying and security cylinders are available. Our authorized dealers provide expert guidance on keying, installation, and specification options. Contact sales@edlocks.com or call 1-877-207-6067 for personalized assistance.
Specifications
- Grade: ANSI/BHMA 156.5 Grade 1
- Deadbolt: Solid steel, 1 inch throw, hardened free-spinning steel pin insert
- Standard door thickness: 1-3/4 inch (44mm); optional thicknesses available
- Standard backset: 2-3/4 inch (70mm); optional 2-3/8 inch (60mm)
- Front: Brass or stainless steel, 2-1/4 inch wide x 1-1/8 inch tall; optional 1 inch width
- Cylinder: 6-pin, L4 keyway, 0-bitted brass standard; security cylinders optional
- Handing: Non-handed
- Keys: Two nickel silver standard
- Keying: Master keying, construction master keying, security, and concealed key control available
- Strike: Standard 2-3/4 inch x 1-1/8 inch; optional strikes and wrought boxes available
- UL listed: Fire-rated door compatible
- Warranty: One-year limited
