[Durable & Rustproof Design] The door lever features a thickened reinforced panel with vacuum electroplating technology ensuring resistance to oxidation and . meticulous craftsmanship enhances its longevity making it a reliable choice for long term use in various environments. [Complete Installation Kit] The set includes all necessary components for secure installation such as the lock body panel locking cylinder keys screws and essential accessories. this package guarantees a hassle setup process for your convenience. [Smooth & Silent Operation] Equipped with silent bearings the thickened handle ensures smooth operation without drooping or loosening. experience effortless door opening and closing with this advanced lever lock set designed for daily convenience. [User Friendly Knob] The large solid knob is engineered for effortless rotation offering a silky light touch that elevates user experience. its ergonomic design ensures comfortable and easy operation for all ages. [Versatile Application] This door lever lock set is for multiple settings including bedrooms bathrooms hotels schools storage rooms basements interior doors front doors and kitchens. its adaptability makes it a practical solution for any space., Manufacturer: Jelquix