TEWThompson Electrical Wholesale LtdEmergency Light Test Key Switch Plate Metal Clad10Amp Rated Double Pole Key SwitchSurface Mounted Metal Clad Dimensions (H x W x D): 80 x 80 x 42mm20mm Knockouts On All Sides Supplied With Surface Back Box & 2 Keys Fixing Screws Price Includes VAT & Invoice Provided Collection is also welcome from our business premises in Elland, West Yorkshire.Orders placed before 3pm weekdays, will be dispatched same day.Price includes VAT and invoice provided on request.