Home Building Store Provide Entrance(Same Key)/Entrance(Not Same Key)/Privacy/Passage/Dummy/Single Deadbolt/Double Deadbolt/Crystal Door Knob/Lever Door hardware with various of colors,please contact us if you need.PRIVACY FUNCTION?Interior door handles with PRIVACY LOCK - PRIVACY PIN function for use on interior doors where a privacy locking functions are required such as a bedroom or bathroom.PASSAGE FUNCTION?Interior door handles with NO LOCK function for use on interior doors where privacy locking functions are not required such as hallways or kitchen.DUMMY FUNCTION?Inactive door handle for use on ONE SIDE of the door only - where only a pull function is required such as a closet. Modern interior door Lock WITHOUT LATCH MECHANISMKeyed Entry Function?Keyed entry door locks are commonly used on exterior doors and garage doors leading into your home.Keyed entry door knob/levers can also be used in conjunction with deadbolts for added security.Features:Oil Rubbed Bronze finishHigh quality solid constructionFit all doors 35 to 45 mm ( 1-3/8 '' to 1-3/4 '')thickAdjustable Latch with Backset 60mm(2-3/8") or 70mm (2-3/4 '')Suitable for left and right handed doorsOne year manufacturer warrantyIn the box:One Knob/LeverScrews Installation Instructions;Please feel free to contact us, if there is missing parts, we will arrange the reshipment for your ASAP.Replacement or Refund for any quality problem.