Looking to update or refresh your table, floor lamp or ceiling fans? Our unique lamp finial collection has everything from Modern to Traditional, Contemporary to Vintage and every style in between. Our Finial finishes come with a protective lacquer coating which protects the finials against discoloration and tarnishing and will not require polishing. The antique brass provides durability and the polished brass finish adds style. All Royal Designs, Inc. finials are female threaded individually to fit standard harps. To install, unplug the lamp and remove the old finial by turning counterclockwise. Then, place the lampshade over the lamp harp's threaded stud and fasten the finial by turning clockwise. Additional Details ------------------------------ Product description: Looking to update or refresh your table, floor lamp or ceiling fans? Our unique lamp finial collection has everything from Modern to Traditional, Contemporary to Vintage and every style in between. Our Finial finishes come with a protective lacquer coating which protects the finials against discoloration and tarnishing and will not require polishing. The antique brass provides durability and the polished brass finish adds style. All Royal Designs, Inc. finials are female threaded individually to fit standard harps. To install, unplug the lamp and remove the old finial by turning counterclockwise. Then, place the lampshade over the lamp harp's threaded stud and fasten the finial by turning clockwise.