Medium Base Socket - 1/8 IPS - Precision Lighting D18
This gilt brass keyless socket is perfect for antique restorations and vintage fixtures. The medium base socket is UL listed and CSA certified and features 1/8 IPS threading (the standard for most applications). It can withstand a maximum of 660 watts and 250 volts. The socket can be screw mounted for easy installation, even with antique fixtures.