Falcon D251 Grade 2 Double Turn Deadbolt from the D200 Collection

- Item #: BCI1609772

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$32.83 - $41.73
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Configure your Falcon D251 Grade 2 Double Turn Deadbolt from the D200 Collection

  • Backset more info ►

    The backset of your door is the measurement from the edge of the door to the center of the bore hole. Some products have an adjustable backset latch; however this product does require a designation.
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  • Strike more info ►

    Strike plates are the protective metal plates installed in the door jamb that receives the latch. There are strike plate options available with this product. Please select from one of the options below.
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$32.83 - $41.73

Grade 2 Double Turn Deadbolt from the D200 Collection

The special deadbolt has a turn dial on the inside and outside of the door. When thrown, the door knobs or door levers are deadlocked (unable to turn). Used in tornado shelters. Deadbolt locks provide an extra measure of protection against break-in when used as a supplement to an existing lockset. In applications ranging from military and government projects to multi-family housing, retail and restaurants, Falcon deadbolts deliver superior performance and the flexibility of multiple keying systems. Their full line of Grade 1 and 2 auxiliary locks feature interchangeable cores that are compatible with SFIC products from other manufacturers. And they’re backed by Ingersoll Rand, the best name in the business.

For over 40 years Falcon Lock has been manufacturing reliable lock hardware. Their reputation and commitment to providing a high quality product at a reasonable price with timely delivery has been rewriting the standard in their industry. Falcon has one of the most extensive lines available on the market today- with a choice of functions and applications to meet and outreach the most demanding requirements. They continue to keep a pulse on our market by working closely with various agencies and organizations, such as ANSI/BHMA, who are responsible for the writing of specifications and standards. This allows them to improve and meet the needs of a changing market with reliable and flexible locks, delivered on time, exactly when you need them.


  • 1" Throw
  • For Doors 1-3/8" to 1-7/8" Thick
  • 2-3/8" to 2-3/4" Adjustable Backset
  • Non-Handed
  • 2-3/4" x 1-1/8" Lipless Strike
  • Solid Brass Plug
  • ANSI A156.5 Certified
  • BHMA Grade 2
  • G Keyway Standard (Other Keyways Available to Suite Your Needs)

Additional Falcon Links

Our SKU: Falcon D251

This product is listed under the following manufacturer number(s):

  • Falcon D251605
    Bright Brass
  • Falcon D251625
    Bright Chrome
  • Falcon D251613
    Oil Rubbed Bronze
  • Falcon D251606
    Satin Brass
  • Falcon D251626
    Satin Chrome

*Denotes a finish or option that has been discontinued

Falcon D251 Product Specifications

D Series Installation
Falcon Brand Warranty
ANSI Certification A156.2
Approved for Commercial Use Yes
BHMA Certification Grade 2
Backset 2-3/4", 2-3/8"
Configuration Deadbolt
Door Thickness 1-3/8", 1-7/8"
Material Brass
Product Class Commercial
Theme Commercial

Installation Resource Center

Whether you are installing the product yourself or hiring a professional, our installation Resource Center has everything you need to get your project done. Visit the Installation Resource Center to get started.

Falcon D251 Reviews

  • Does this have a thumb turn on both sides? Can it be used on a standard swing door 1 3/8" that does not have a handle?

    A. The Falcon D251 is special in that it has a turn dial on both the inside and outside. And it can be used on a door with a thickness of 1 3/8".

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