Shockproof bolt system with vibration reducer

The present invention provides a vibration resistant latch with a damper, respectively superior in an appearance and usability, and easy in narrowing an installation space, capable of easily incorporating the damper function into a part of the vibration resistant latch for preventing opening of a door of a storage unit in an earthquake. This vibration resistant latch is constituted so as to install a latch body with the damper on the storage unit body side for restraining a shock when closing a door. The door side is attached with a damper applying projection part projecting toward the damper, and a latch receiving part for receiving a movable part of the latch body. The movable part most approaches the damper in an engaging position with the latch receiving part, and can freely move only in the direction R for separating from the damper more than the engaging position P with the latch receiving part when unengaged with the latch receiving part.