Used for work team situations where multiple employees, energy sources, machines and processes need to be locked out. All keys are securely stored in the tamper-resistant heavy steel lock box. A single person (group leader or foreman) locks the box until the job is complete and all group members are cleared from work area. The 13-lock group lock box helps to simplify lockout procedures for large equipment. Once the equipment or process is locked out, the key or keys are placed in the box. Then, each authorized work team member places a personal lock or tagout device to the group lock box. This ensures that no single person has access to the box unless all employees have removed their locks or tags. Accepts up to (13) individual locks. Red.