(4 Pack) SAS Safety 6050-01 50-Person First-Aid Kit, Metal Boxes Meets ANSI Z308.1-2009 Standard Meets or Exceeds OSHA Requirements Comprehensive Deluxe Kit Contains Various First-Aid Supplies for Treating Common Injuries, Wounds and Burns Includes Additional Varieties of Bandages and Dressings for Medium to Heavy Industry, and Construction Sites Up to 50 Employees (per kit) Approximate dimensions of each metal case: 10.5x11x3 inches