Crystal Door Knobs Modern,Nickel Finish, Passage, Privacy Function, Interior Door Handles, Indoor Hardware DLC3SN

Features: HEAVY DUTY CONSTRUCTION. Top Grade Materials & Craftsmanship Promise Utmost Durability, Stability & Smooth, Quiet Performance for Many Years to Come; Adjustable Latch Included: Fits any 2-3/8" or 2-3/4" backset. Fits all doors 1-3/8" to 1-3/4" thickness; Left or Right Hand Installation: Easy replacement installation with any Phillips screwdriver, instructions Included Privacy: with lock and emergency release function but keyless, you could locked inside, but can't open outside as there is no key. Usually for Bedroom/Bathroom door. (could open with coin in emergency) Passage: No lock, can't be locked, but has the latch, so just turn to open. Usually for Hall or Closet door.