‘Combination Lock “155 numbers lock No. 155 – SB – 30 mm• With adjustable code •; the personal code number can be adjusted in no time at all and even, you can be changed in the size when open the lock again •; after closing the lid is adjusted the combination by turning the numbers •; SilverSize in mm: 30Bracket Diameter in mm: 5Arm Height (mm): 19.5Number of code points: 3