Description
The Corbin Russwin DL3212 is a Grade 1 certified cylindrical deadlock built for high-security applications requiring maximum durability and reliability. Featuring a solid steel deadbolt with hardened, free-spinning steel pin insert and 1-inch throw, it solves security needs across commercial and institutional doors. Ideal for facilities demanding ANSI 156.5 Grade 1 performance, this lock is UL listed for fire-rated doors.
Standard 1-3/4-inch door thickness with optional thicknesses available; choose 2-3/4-inch or 2-3/8-inch backsets to fit your prep. The DL3212 accepts 6-pin L4 keyway cylinders and supports master keying, visual key control, and concealed key control for complex key hierarchies. Contact E.D. Locks at sales@edlocks.com or 1-877-207-6067 for expert specification guidance and keying setup from an authorized Corbin Russwin dealer.
Specifications
- Grade: ANSI 156.5 Grade 1
- Deadbolt: 1 inch throw, solid steel with hardened free-spinning pin insert
- Door Thickness Standard: 1-3/4 inch (44mm); optional sizes available
- Backsets: 2-3/4 inch (70mm) standard; 2-3/8 inch (60mm) optional
- Front: 2-1/4 inch (57mm) width x 1-1/8 inch (29mm) height in brass or stainless steel
- Strike: 2-3/4 inch (70mm) x 1-1/8 inch (29mm); optional strikes available
- Cylinder: 6-pin L4 keyway, brass, 0-bitted standard; security cylinder optional
- Keying: Two nickel silver keys standard; master keying and key control options available
- Handing: Non-handed
- UL Listed: Yes, for fire-rated doors
- Warranty: One-year limited
