MOSECYOU Interior Door Knobs with Lock and Key, Bedroom Bathroom Door Lock Satin Nickel Keyed Entry Doorknob

The keyed entry function works great for doors that need to be locked/unlocked from the inside with a thumb turn and locked/unlocked from the outside with a key. It was designed and tested with strength and durability in mind. It works with right and left swing doors. The brushed nickel doorknob with lock and key are also versatile and can fit doors from 1-3/8" to 2". Featuring brass cylinder and keys, the lock offers a longer service life.