The door handle has good quiet effect and durability, can be used for a long time, and complements a variety of interior styles.Name: door handleScope of application: office door, cloakroom, room door, etc.Main feature: convenient and practicalMaterial: zinc alloyPackaging: Individually packedColor: black, bright chrome, goldAdapted door thickness: 35-50mm/1.3in-1.9inWith or without key: with key/without keySize: 144mmx72mmx55mm/5.6inx2.8inx2.1in