Yale BD112 Single Cylinder Deadbolt Less Small Format Interchangeable Core

Yale® D Series deadbolts are the ideal choice for a wide variety of commercial applications where consistent quality, ease of use and installation are required.

• Cylinder x Thumbturn: Deadbolt operated by key outside, thumbturn inside

Fire Listings: D series deadbolts, when used in conjunction with the primary latching device, are uL – cuL listed for use with Classified steel covered composite or hollow metal doors rated up to and including 3 hours; wood and plastic covered composite doors rated up to and including 1-1/2 hours; and wood core doors rated for 20 minutes. note: Any retrofit or other field modification to a fire rated opening can potentially impact the fire rating of the opening, and Yale Locks & Hardware makes no representations or warranties concerning what such impact may be in any specific situation. When retrofitting any portion of an existing fire rated opening, or specifying and installing a new fire-rated opening, please consult with a code specialist or local code official (Authority Having Jurisdiction) to ensure compliance with all applicable codes and ratings.