기능

• It is a dial lock type and you do not need to hold a key.
• You can change the three-digit unlock number.
• There is no need to remove the cam when inserting into the mounting hole or attaching the nut.
• 290-9307 has a right door when delivered.
• By rearranging the cam, it can be changed to the left-handed door specification.
• Control panel, distribution panel, and server rack