Personal Coin Lock C-365

[Features]
· The bias cut key 4-row 15-pin tumbler structure is difficult to replicate, and prevents lock picking.
· 1 master key has 6,435 options.
· Smooth reversible key structure. Keys are removable only during locking, so there is no forgetting to lock.
· We also manufacture keys with identical key numbers / designated key numbers.
· Built-in special ball for drilling countermeasure is available (optional). The idling ring prevents forced unlocking with a pipe wrench, etc. (C-288-OP-2 option)