2.5 lb Mult-purpose general home use. Fights wood, paper, oil, gasoline and electrical fires around the house. Can also be used for truck and other transportation needs with bracket no. BRACKET2, Commercial-Grade Metal Valve and Trigger, Easy-to-Read Pressure Gauge, Bracket with Strap for Easy Mounting, U.S. Coast Guard Approved, Monoammonium Phosphate Extinguishing Agent, 10-Years Limited Warranty.