First Alert 3-A:40-B:C Rechargeable Heavy-Duty Commercial Fire Extinguisher Electrical Boxes\/Covers For maximum protection

For maximum protection

Innovative "2000 Series" Has Super Tough Cutting Knife Specially Heat Treated To Cut Nails

Round plastic top (felt nail)

Mounting hardware included for easy installation

interchangeable for 2-3/8' or 2-3/4' backsets

First Alert 3-A:40-B:C Rechargeable Heavy-Duty Commercial Fire Extinguisher Electrical Boxes\/Covers For maximum protectionRechargeable Suitable for common industrial use: office, hotels, and schools Effective against wood, paper, and cloth fires plus grease, oil, gasoline, and electrical fires Rechargeable with a large easy to read pressure gauge Includes metal wall hanger for mounting