Stainless Steel Round Door Knobs Privacy Passage Entrance Lock Entry with 3 Keys

nullFeature:- 3 keys provided.- Adjustable latch 60 or 70mm backset.- Suitable for doors from 35-50mm thick.- Use the key to lock or unlock on outside.- Thumb turn on inside, keys are not needed in emergency exit.Specification:Material: alloy steelSuitable door thickness: 35-50mmType:Center distance: 60mm / 70mmFinish color: shiny, polishedType of lock tongue: oblique tongueLock tongue length: 50mm / 60mmOpening direction: regardless of left and rightKeys: 3Applicable doors: solid wood doors, steel wood doorsPackage included:1 x Knob Handle3 x keysPart Of x AccessoriesDetails Pictures: