First Alert PRO10 Commercial Fire Extinguisher, 10 lbHighlights: 10 lb Bracket included EZ to read gauge Fights all types of fire Us coast guard approved Secure commercial mount Non toxic monoammonium Comes with wall mount hook. Trigger handle corrosion proof Easy to follow use instructions Rechargeable commercial use extinguisher Ul rated class 4 a: 60 b: c extinguisher Commercial strength corrosion resistant metal gauge Metal pull pin with safety seal for preventing accidental discharge Boxed