MIWA / Miwa Lock U9 SL99-1V (with anti-rattle feature) U9 Cylinder Door (stile) thickness: 33mm to 42mm Dark Brown (DB) Description: I replaced this because I lost my key. The key eventually turned up, so it is included with the product. The lock and cylinder are removed items, and the surface plate and screws are the original ones, so they are unused. The instruction manual bag is also unopened. There is a slight scratch on the outdoor side plate (see photo 9). Generally, the commercially available ones come with 3 original keys, but I added one original key when it was initially installed. Original copies usually cost around 1000 yen to 1500 yen. In addition to the 4 original keys, there are 2 keys copied at a local locksmith. Please consider these as a bonus. Please check compatibility beforehand and purchase. You can search the internet for the part number to find dimensions, etc. This is SL99-1V, the type with the anti-rattle feature of SL99-1. Thank you. --- For surface mounting of the front plate: 4.5mm or more to less than 9mm For recessed mounting of the front plate (when the inner and outer stiles are each recessed 1.5mm): 1.5mm or more to less than 6mm ---