The Master Lock Permit Control Station includes the S3501 Permit Display Case and the S3502 Wall Mount Group Lock Box. Permit display case holds letter-size documents and other paperwork up to 11-3/4in x 16-1/2in (297 x 420mm). A clear, impact-resistant window allows users to view and protect permit documents. Case is sealed to help prevent water damage in outdoor applications or during cleaning, and includes a carrying handle. Group lock box contains a 12-lock hand caddy and removable key cup. Includes 12 exterior lock holes for personal safety locks, plus a hole in the latch for the control lock. A clear, impact-resistant window allows users to view locks and secured key(s) inside the box.

Includes permit display case and wall mount group lock box
Wall mounted for accessibility
Clear, impact-resistant windows for viewing permit and key(s) during lockout
Rubber seal on permit display case protects documents from water damage
Rewritable tag provides area to communicate station-specific information
Includes removable lock caddy for easy transportation of equipment locks to isolation points during lockout
Removable key cup in lock box to collect and maintain visibility of secured key(s) during lockout, and easy retrieval of key(s) after release of lockout