#3 Matching , Vintage, HUBBELL , 2 1/4 inch Shade Fitter,"......included are the socket shell adapters........these are labeld   " HUBBELL. PAT'D. JULY 23-03- FEB.23-04. "   VERY NICE PATINA ,.........VERY CLEAN....ready use in your restoration or steampunk project.....priced to sell!!

(Note:  I also sell the adapters separately... see my listing on eBay)

Check out my other listings for more lamp parts...vintage and new.