First Alert 5 lb. Fire Extinguisher For Home/Workshops US Coast Guard Agency Approval UL Rated 2-A:10-B:C (Pack of 2)Protect your home, office, or workshop with this 2 pack of First Alert 5 lb rechargeable fire extinguishers. UL rated 2 A: 10 B: C, each unit effectively tackles fires caused by wood, paper, flammable liquids, and electrical equipment. Built with a commercial grade metal valve and trigger, and a metal pull pin with safety seal to prevent accidental discharge. Each extinguisher comes with a wall mount hook and fits inside standard fire boxes. US Coast