Accessory code XA05 Spacer base for installation via conduit for square 180x180mm Walky XA05: Spacer base for installation via conduit for square 180x180mm Walky Technical description: Aluminium spacer base designed for installing the square 180x180mm Walky product via conduit tubes. The base is fitted with 4 holes (one on each side of the accessory). The accessory code includes 4 rubber stoppers to close the holes that are not used during installation. Colour: White (01) | Black (04) | Grey (15) | Rust Brown (F5)