HISAFE Solid Entry Door Handle With Keys&Locks Solid & Heavy Duty Solid&Security 7mm solid zinc alloy material, security & sturdy! Heavy Duty&Sturdy 2.42lb per pack! Door Opening Direction & Installation Double Sided Exterior Door Handle Set 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 Satin Nickel 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. Are the keys for multiple packs all the same? Keys are different. What's the features of this satin nickel lever door handle? a. modern design. b. easy to install & operate. c. left and right handed. d. repalceable & adjustable latch for universal doors. e. heavy duty & sturdy. (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 modern entry door handle chrome door lever satin nickel door lever matte black door handle black square door lever square deadbolt combo heavy duty lock&keys latch 2-3/8 inch or 2-3/4 inch 2-3/8 inch or 2-3/4 inch 2-3/8 inch or 2-3/4 inch 2-3/8 inch or 2-3/4 inch 2-3/8 inch or 2-3/4 inch 2-3/8 inch or 2-3/4 inch door opening direction right/left right/left 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'' 1-3/8'' to 1-3/4'' 1-3/8'' to 1-3/4''