First Alert 4-Pk. of Home Fire Extinguishers are 1-A10-BC rated fire extinguishers ideal for use in any household location. Multipurpose household fire extinguisher fights wood, paper, fabric, flammable liquid and electrical fires. Durable metal head designed to meet demanding household requirements. Not rechargeable. Meets UL standards. Rechargeable No, Bracket Type Plastic, Rated UL rated 1-A10-BC, Includes qty. 4, Comes Pre-Charged Yes, Product Type Multipurpose extinguishers, Cylinder Material Steel, Dimensions D x H in. 3 7/8 x 14 1/4, Strap Type Plastic. UL rated 1-A10-BC Home fire extinguisher Durable metal head Corrosion-resistant gauge Metal pull pin with safety seal to deter accidental discharge Secure mounting bracket Easy-to-follow instructions