20160060907 | LOCK AND SHACKLE APPARATUS THEREOF - Disclosed are a lock and a shackle apparatus thereof. The lock includes a lock body, and the lock body is provided with a shackle opening and a locking hole. The shackle apparatus includes a lock hook and a hook bolt while one end of the lock hook being adapted to be locked in the locking hole when the lock is locked. The lock body is further provided with a hook bolt base for accommodating the hook bolt. The hook bolt base being in communication with the shackle opening. | 03-03-2016 |