B600-Series B600-Series Single Cylinder Grade 1 Classroom Deadbolt Less Small Format Interchangeable Core (Core Options Provided)
The B663BD double cylinder deadbolt does not include the core cylinder, allowing you to select just the right core for your needs. This heavy duty commercial classroom function uses a key to throw and retract the lock from the outside, on the inside you can retract the lock only. It fits doors 1-3/8" to 1-3/4" thick with an adjustable 2-3/8" or 2-3/4" backset. Included is a standard metal dust box reinforcer and three 3" wood screws, 2 for the plate and 1 is installed inside the dust box. This strengthens the connection between the door jamb and the frame of your building, thus preventing most kick-ins. The 10% larger diameter bolt has an integrated steel insert to prevent sawing and the housing is one piece with an anti-pry shield.
The B600-SERIES are Schlage’s highest grade deadbolt locks, featuring solid brass or bronze 7/8" (22mm) rotating trim rings. Bolts are made of a strong steel alloy, containing a hardened steel roller to prevent cutting or sawing. Mounting screws are protected against drilling by steel balls.
- Classroom Deadbolt Less Small Format Interchangeable Core
- Locks from the Outside Only
- The Inside Has Only the Unlocking Function
- ANSI Grade 2 A156.2
- 2-3/8" - 2-3/4" Adjustable Backset with 1" Throw
- Fits 2-1/8” Door Prep Standard
- Anti-Pry Shield Can Be Removed To Fit 1-1/2” Prep
- Round Corner, Square Corner and Round Faceplate Standard
- Square Corner Strike 1-1/8" x 2-3/4" with Box and Door Frame Reinforced Standard
- Door Thickness: 1-3/4" to 2"
For over 90 years, Schlage has been making homes more stylish and secure with the best door locks and door hardware. Today the Schlage family of products also includes the very best in electronic locks, keyless door locks, and home security. Let Schlage's hardware and security solutions protect and enhance the things that matter most to you.
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Our SKU: Schlage B663BD
This product is listed under the following manufacturer number(s):
- Schlage B663BD626
*Denotes a finish or option that has been discontinued
Schlage B663BD626 Product Specifications
|Approved for Commercial Use||Yes|
|BHMA Certification||Grade 1|
|Cross Bore||1-1/2", 2-1/8"|
|Door Thickness||1-1/2", 1-3/4", 1-3/8", 1-5/8", 1-7/8", 2"|
|Latch Faceplate||Drive-In, Square Corner|