Description
The Corbin Russwin DL3211 is a Grade 1 cylindrical deadlock built for high-security applications requiring reliable access control. Featuring a solid steel deadbolt with hardened, free-spinning steel pin insert and 1-inch throw, it solves the need for durable, certified security on commercial and institutional doors where maximum protection matters.
Standard 1-3/4-inch door thickness with optional sizes available; choose 2-3/4-inch or 2-3/8-inch backset to fit your prep. UL-listed for fire-rated doors and master-key capable. As an authorized Corbin Russwin dealer, E.D. Locks provides expert specification guidance and keying support. Contact sales@edlocks.com or call 1-877-207-6067 for installation questions or custom keying options.
Specifications
- Security Grade: ANSI 156.5 Grade 1 certified
- Deadbolt: 1 inch throw, solid steel with hardened free-spinning steel pin insert
- Door Thickness: Standard 1-3/4 inch (44mm); optional sizes available
- Backset: Standard 2-3/4 inch (70mm); optional 2-3/8 inch (60mm)
- Front: Brass or stainless steel, 2-1/4 inch x 1-1/8 inch; optional 1 inch width
- Cylinder: Standard brass, 6-pin, L4 keyway, 0-bitted; security cylinder optional
- Strike: Standard 2-3/4 inch x 1-1/8 inch; optional strikes and wrought boxes available
- Handing: Non-handed
- Keys: Two nickel silver standard
- Master Keying: Construction and visual/concealed key control available
- UL Listed: For fire-rated doors
- Warranty: One-year limited
