Upgrade your light fixtures with our lamp shade collar rings. Made with sturdy plastic and designed to be easy to install, these collar rings provide a coordinated and modern look to any room. With different models available, our lamp shade rings are the perfect replacement parts for your home light fixture. Features -Color:Black -Material:Plastic - Size: 5.60X5.60X1.00cm/2.20X2.20X0.39in - Size: 6.00X6.00X1.00cm/2.36X2.36X0.39in -Simple and modern: Our lamp shade adapter rings make a great combination of simplicity and modernity, will seamlessly blend into the overall style. -Safe to use: Made with premium plastic, these light socket collar rings can withstand high temperatures to safeguard the family's safety -Resistant to ageing: These lampshade rings are not easily deformed over time, showing great performance in lasting use -Quick installation: The threaded collar rings for light fixtures are easy to install and ensure a secure hold -Widely applicable: Lamp socket retainer rings make practical light fittings, suitable for pendant lights, table lamps, floor lamps, etc Package list: 4 x Lamp Shade Rings