This fixture has been restored with cleaning, paint, new wiring and a new ceramic large based socket. The fitter space is adjusted by an outer wing nut when turned can either tighten or loosen the inner grip on the shade. There are a few surface blemishes on the fixture which can be seen in photos. It is hardwired and ready to install. Measurements: 6 3/4" tall - 8 1/2" in diameter ceiling mount with a 6 3/4" fitter. This is just one example from thousands of lighting fixtures we have in our shop! It can also be seen and purchased here – (copy and paste) https://governorsantiques.com/products/restored-flush-mount-ceiling-fixture-with-a-6-3-4-shade-fitter-gs00009?utm_source=copyToPasteBoard&utm_medium=product-links&utm_content=web Governor’s Architectural Antiques 8000 Antique Lane Mechanicsville, VA 23116 show contact info Hours: Tuesday through Saturday 9-5 www.governorsantiques.com