The Lowell Manufacturing CB86-SGA is a steel enclosure designed for 8" speakers, suitable for surface mounting. It features durable 20-gauge one-piece steel construction with welded seams and a white powder epoxy finish for lasting protection. The enclosure includes 1" thick batting to enhance acoustic performance and has a universal mounting pattern compatible with E.O. boxes. Additional design elements include side knockouts for 500 Series wire mold, Timmerman clips on the front flange, and a 0.375" hole with grommet for wire access. Made in the USA, the product is also BAA compliant, ensuring adherence to regulatory standards.