Durable stainless steel construction with a powder coated red exterior provides a sturdy, wear resistant and damp proof enclosure that stands up to demanding work environments. Ergonomic portable design with an easy grip metal handle facilitates handling and transport, and is compatible with portable safety lock accessories for flexible use on site. Large capacity for group lockout storage: holds 12 padlocks on the sides and 1 padlock on the front (padlocks not included); also functions as a storage locker for padlocks not in use to support lock out kit storage needs. Secure hinged lid and latch: the lid is hinged and latched and secured with 1 LOTO lock to ensure keys remain inaccessible until all workers have completed the lockout process. Use scenario 1: in a manufacturing plant, a maintenance team uses the box to collect and secure all padlocks for multiple machines undergoing routine maintenance, ensuring immediate compliance and safety. Use scenario 2: on construction sites, the box serves as a central repository for group lockout keys, enabling coordinated shutdowns across crews and equipment. Use scenario 3: in warehouses or facilities, the box provides organized storage for padlocks used in electricians, mechanical, and facility lockouts, improving readiness and reducing search time during outages.