Designers Impressions Matte Black Single Cylinder Deadbolt Kwikset Keyway (We Key Lock Orders Alike for Free) Functionality: Single Cylinder (Keyed Exterior / Mini-Lever Interior) Finish: Matte Black Adjustable Latch to fit 2 3/8" and 2 3/4" Backsets Fits on 1 3/8" to 1 3/4" thick doors Kwikset Keyway (We Key Lock Orders Alike for Free)