Old industrial style ceiling fixture for restoration. Old fatboy socket has a large , threaded top that fits directly onto the threaded brass pipe. Small brass canopy. Steel shade fitter. Holophane E 100 shade with 2 1/4 fitter and 7 1/2 inch diameter open bottom. No wiring. The brass pipe, threaded at both ends measures 6 inches long. Ships from Canada. Any questions, please ask.