Accuform Signs portable group lock box. With various personnel working on multiple locked out equipment or machinery, prevent access to the keys by locking them away in a lock box. Store the keys of locked out devices in the lock box, which is controlled by the group leader or job foreman. Once the job is completed, verified, and workers are cleared from the equipment, the foreman unlocks the box to regain access to the keys. Features include lockable closure (padlock(s) sold separately), top key slot and carry handle for portability. Yellow color. Measures 10-inches width by 6-inches length by 4-1/4-inches height.