Both the lamps and the accessories of the lamps need to be replaced after long-term use to ensure a better use effect. Our lamp holder fixing ring is your of replacement parts, which can help you replace the old or broken ring, effectively fix it, and have excellent performance. Features - Color: White. - Material: Plastic. - Size: 5.80X5.80X1.00cm/2.28X2.28X0.39inch. - Note: Suitable for E27 lamp holder. - Reasonable structure, easy to install and use, can be easily fixed, it is a good tool choice for you. - Product appearance design is simple and generous, very simple and convenient to use. - The design is reasonable, not only safe, but also practical, and can serve you well. - The light holder ring comes with simple structure, which offers you quick and easy installation. - It has a smooth surface without burrs and sharping edges, making it safe to use. Package list: 20 x Lamp Holder Fixing Rings