Promotional screwdriver tool by Rosemount

This is a promotional screwdriver tool manufactured by or for Rosemount, a company known for industrial automation and measurement instrumentation. Dating from approximately the 1980s to 1990s, this type of promotional item was commonly distributed as marketing material to clients and at trade shows. Promotional tools like this were valued by engineers, technicians, and industrial professionals who used Rosemount equipment in their daily work. These items served both as practical tools and as brand reminders. Collectors of industrial memorabilia and promotional items appreciate these artifacts for their connection to the history of industrial automation and measurement technology.