First Alert's AUTOMAR10 Marine Fire Extinguisher is UL rated 10 B:C; It features a durable metal head and commercial grade valve and triggerDesigned to fight flammable liquid and electrical fires; Uses sodium bicarbonate extinguishing agentMetal pull pin with safety seal to help prevent accidental discharge and discourage tamperingSecure extinguisher mount, bracket and strap are included for secure placement of extinguisherEasy instructions with a chemical resistant & water proof label with 4 step instructions won’t deteriorateFirst Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)
