Product Description
. . . . . Simplex Grinnell 4905-9941 Red Deep Surface Mount Adapter Skirt for Wall Mount Speaker. Simplex Grinnell. Tyco. 4905-9941.
. . . . . Simplex Grinnell 4905-9941 Red Deep Surface Mount Adapter Skirt for Wall Mount Speaker. Simplex Grinnell. Tyco. 4905-9941.