HISAFE Keyless Privacy Door Handle With Locks——Bedroom/Bathroom Door Lock! Solid & Heavy Duty Solid&Security 7mm solid zinc alloy material, security & sturdy! Heavy Duty&Sturdy 2.31lb per pack! Door Opening Direction & Installation Double Sided Interior Door Handle reversible for left and right handed doors! Easy To Install all hardwares are included and you just need a screwdriver! Universial Door Sizes Door Thickness: from 1-3/8'' to 1-3/4'' Adjustable Latch: 2-3/8'' and 2-3/4'' this latch can be replaced for door handles or door knobs! 4 Functions of the Matte Black Lever Door Handles: door handleset with deadbolt keyed-alike per package(1 deadbolt & 1 lever), keyed-different among packages. entry door handle this function of exterior door lever is with lock&keys. privacy door handle this function of keyless door lever with lock is used for bedroom or bathrooms. passage door handle this function of closet door handle is non-locking door lock. How can i unlock this privacy door lever? You can unlock this locking door handle with any flat object like a coin, cards, or even your nails! Under what circumstances do I need this privacy door handle? a. there are elderly people or children at home. b. you want to ensure privacy but also the safety of being able to open the door at any time in emergency. (function(f) {var _np=(window.P._namespace("PremiumAplusModule"));if(_np.guardFatal){_np.guardFatal(f)(_np);}else{f(_np);}}(function(P) { P.when('premium-module-11-faq').execute(function(init){ init(); }); })); Comparison & Recommendation bed/bath privacy lever black privacy door lever bed/bath door lever square privacy door lever heavy duty with lock latch 2-3/8'' or 2-3/4'' 2-3/8'' or 2-3/4'' 2-3/8'' or 2-3/4'' 2-3/8'' or 2-3/4'' door opening direction Right/Left Right/Left Right/Left Right/Left door thickness 1-3/8'' to 1-3/4'' 1-3/8'' to 1-3/4'' 1-3/8'' to 1-3/4'' 1-3/8'' to 1-3/4''