✔ PERFECT SIZE: Lamp finials are threaded 1/4-27 to fit standard lamp harps ✔ Finial dimension is 2.75" * 1.75" (height * width) ✔ CLASSIC DESIGN: Nesting bird design ✔ STYLISH LOOK: Nesting bird design. Our traditional design is perfect for almost any style décor ✔ FUNCTIONAL: Give your home that sense of timeless elegance while knowing your finial will firmly secure onto a standard table or floor lamp. ✔ EASY TO USE: Easy to install, screws onto the lamp harp after installing the lamp shade. Finish the look of your lamp and add a touch of style with Royal Designs Inc. finials. Whether you desire a simple and inexpensive update or restoring an antique lamp, Royal Designs finials provide that finishing touch. Finial finishes come with a protective lacquer coating which protects the finials against discoloration and tarnishing and will not require polishing. All RDI finials are female threaded individually to fit standard harps.