: Use screws to install more firmly You can change the installation position of the password from left to right according to your own installation scenario It is suitable for keyless applications such as metal boxes, iron cabinets and filing cabinets No keys is required, and it can be turned to open after entering the password Easy to use The body is zinc alloy, which is firm, rust proof and has a long service life Three digit password password is 0-0-0 It has high and reliability, Manufacturer: Tsophreniq