FenchelShades.com Fenchel Shades 12 in. Width x 7.25 in. Height Natural Burlap/Brass Chimney Empire Lamp Shade

This Fenchel Shades lamp shade has a top diameter of 5 in., a bottom diameter of 12 in., and a slant height of 8 in. The attachment type is a Chimney fitter, also referred to as a hurricane fitter. It is not very common anymore, but is necessary if you have a lamp requiring a chimney. Generally, antique lamps especially oil lamps (hurricane lamps) require the chimney fitter. The chimney fits directly over the glass opening at the top of these kinds of lamps. The inner diameter of a standard chimney fitter is 2-3/8 in. This particular chimney attachment has a 2 in. drop, meaning the ring attachment sits 2 in. below the top of the lamp shade.