Large E-39 Mogul Base Porcelain 3-Way Socket with Removable Turn Knob and 1/4ips. Hickey

Large E39 Mogul Base Porcelain 3-Way Socket with removable turn knob and 1/4ips hickey mounting. Rated for 750W at 125V/250V,This heavy-duty porcelain socket is ideal for high-wattage lighting applications, vintage lamp restoration, industrial fixtures, and custom lighting projects. Designed for durability and reliable performance, the heat-resistant porcelain body helps withstand demanding applications while allowing easy servicing and installation. The distance between the two screws that mount the porcelain shell to the hickey is approximately 1-7/16in center-to-center. Documentation UL Documentation