The lock doesn't turn smoothly when the key is turned, making it difficult to open. It would be appreciated if someone who can repair or adjust it would purchase it. Shipping will be handled via anonymous delivery. YKKAP Entrance Door Cylinder Set - Used YKK AP Cylinder UR-J Specification HH3K16709 Exterior Right Hinge ykkap Entrance Door Thumbturn Lock Key Key Entrance Key Entrance Parts Replacement Right Handed ■Part Number: HH-3K-16709 ■Quantity: 1 main lock cylinder, 1 main lock thumbturn body, 3 keys, 2 types of rubber sheets ■Color: Gold ■Applicable Products: D'gard TypeM/S, Lafiel TypeS, Venato ED Type D2/D1 ■Remarks: Miwa Lock UR-J Cylinder Specification ■Manufacturer: YKKap "Please be sure to check the condition of the product in the images posted and only purchase if you are satisfied."