The fire sprinkler cover plate is easy to install, allowing users to securely to the ceiling without special tools. Its lightweight yet sturdy construction ensures performance, while its smooth surface makes cleaning and maintenance easy, keeping your space neat and protected. Features -Inner diameter: 4.5cm -Outer diameter: 5.5cm -Color:White -Material:Iron -Size:8.50X8.50X3.00cm/3.34X3.34X1.18in -Iron Material: These fire sprinkler covers are constructed from robust iron, promising resilience against environmental factors for lasting use -Universal Fit: Specifically designed as fire sprinkler covers for ceilings, they adapt seamlessly to various architectural styles and layouts -Elegant Finish: The ceiling cover plate enhances the visual appeal of your space while serving a crucial role in fire safety -Functional Design: Each fire sprinkler escutcheon effectively hides sprinkler heads, maintaining a neat appearance throughout your property -Ideal for Professionals: A must-have for builders and safety inspectors who prioritize both aesthetics and functionality in fire prevention systems Package list: 6 x sprinkler covers