DORMA D900 Small Case Mortise Dead Bolts

Grade 1 Heavy-Duty Grade 1 Mortise Dead Bolts​
The D900 Series Grade 1 heavy-duty mortise deadbolts provide a reasonably priced mortise locking solutions for doors like restrooms, locker rooms, and store room doors. The D900 can be used as a primary locking device or as an accessory to another latching device. These locksets are built with a heavy-duty chassis for all applications where ANSI/BHMA A156.36 Grade 1 products are required.
Locks ANSI/BHMA Grade 1 certifiedUL/CUL listed for use on 3 hour rated fire doorsOptional patented key system availableFits common door prep for new and retrofit applications