Cosmas 20 Series Satin Nickel Entry Door Knob [DK20-SN] (We Key Lock Orders Alike for Free) Finish: Satin Nickel Functionality: Entry (Front & Back) Handed: None - This item is Reversible for Right or Left Hand use Adjustable Latch to fit 2 3/8" and 2 3/4" Backsets Fits on 1 3/8" to 1 3/4" thick doors