16A Multi Socket With Shutter comes with clear uncluttered modular design with more space for wiring and therefore it lasts longer. 6/16a, twin socket, 2module is part of Altis modular Series which is ideal for elegant style and rich décor. 16A. Modular Socket is a premium quality product , it can be easily used for commercial and residential purposes. 16A. Multi Skt come with safety socket which prevent unintentional contact with the plug. Uses for Heavy appliance Like Heater ,Geyser, A.C., Refreeze, Etc……