Product Information: Strong Plastic Reusable Backing Plate, Disposable Foil Bins, Wall Mounts Included. Packaging Shack’s Butz Disposable Cigarette Bins are a convenient and economical way to dispose of the mess caused by discarded Cigarette ends. Featuring a sturdy plastic Backing Plate that can be fixed to walls using either the screws and wall plugs provided or to fences and gates with cable ties (not provided). The Foil Tray simply slots into the backing plate and can be removed when full and safely disposed of. Ideal for use outside of Offices, Factories, Pubs or places where there isn’t a dedicated smoking shelter.