303/3 BRASS LAMP HOLDER BRACKET TYPE WITH 1/2" THREAD ENTRY	303/4 BRASS LAMP HOLDER BRACKET TYPE WITH 5/8" THREAD ENTRY	303/5 - BRASS LAMP HOLDER BRACKET TYPE WITH PLAIN SKIRT (WITH ANY SIZE OF THREAD ENTRY)
304 - BRASS LAMP HOLDER  WITH ANGULAR TYPE BASE	305/1 - BRASS LAMP HOLDER	305/2 - BRASS LAMP HOLDER