2 GANG DRY LINING BOX FLUSH WALL DOUBLE BACK BOX ELECTRIC SOCKET SWITCH

• Dry Lining Pattress Back Box Double 2 Gang White. Back boxes are used behind faceplates, they allow the face plates to be screwed and secured flush to a wall. Common face plates which may be used with a back box are light switches, plug sockets, modular systems, etc.

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