Abstract: A device (100) for receiving electrical components and wiring and adapted for mounting between adjacent studs of a wall structure, the device (100) includes means forming a composite chamber and having a box (100) with parallel, spaced apart right and left side panels (102, 103) for attachment to studs and spaced apart top and bottom panels (104, 105) having ends joined to ends of the right and left panels (102, 103) and arranged so as to form a housing chamber (112) at least partially forming the composite chamber. At least one framework (225) is movable between a first position within the composite chamber and a second position outside the composite chamber, the one framework (225) being shaped and arranged to receive electrical components.

Abstract: An expandable structured wiring box (100) for managing and organizing wiring for household communications systems is disclosed. An adaptive trim ring (202) is provided for increasing internal space to allow for additional internal components. The trim ring (202) also hinges wall edges (208A, 208B) caused during installation of the box (100).

Abstract: An electrical box (100) for mounting between adjacent studs of a structural wall and having side panels (102, 103) defining spaced apart stress relief regions (182) each encompassing a mounting hole (184) and outwardly deflectable in response to actuation of a fastener through the hole (184) into penetrating engagement with a stud.