From Knightsbridge white Coax TV outlet socket that is non-isolated. These media outlets are made from a high quality durable thermoset resin and feature an elegant blend of straight lines and squared corners. The outlets comes complete with square screw cap covers. This model is an non-isolated TV outlet with a minimum mounting box depth of 25mm. Product Dimensions 86 x 86mm. Outlet has been manufactured to BS 5733 legislation.