B&P Lamp Paper Insulator For Standard Keyless Candle Socket - B&P Lamp Paper Insulator for Standard Keyless Candle Socket, Paper Insulator for Standard Keyless Candle Socket, intended for use as a replacement for worn or missing insulators for standard (medium-size) keyless candle socket interiors, 1 3/32" inside diameter, 1 7/8" heigheight. Features Include: Paper insulator for standard keyless candle socket, Medium base (E26) sometimes referred to as standard or Edison base, Intended for use as a replacement for worn or missing insulators, 1.93 inch height, 1.17 inch outside diameter