The pigtail and outlet boxes have been engineered for easy customization, shipment installation and service. Protecting boxes until the moment they are installed and making installation easier as well. Face it, in a box full of wires everything is a detail. Revolutionary tension-clamp terminals for reliability and installation speed, heavy-duty end caps with easy-access starter holes, connector strips and outlet boxes with uniform look for aesthetic appeal and finally, one screwdriver fits all (all screws are #2 Phillips). ETC gives individual attention your needs prompt quotes, customized drawings and customized product.