The Fire Sprinkler flange is convenient and practical, with great texture, and can be used for a long time without being easily damaged. The craftsmanship can serve you well without breaking easily. This Fire Sprinkler cover plate is a very practical accessory for your needs. Features -Color:White -Material:Plastic -Size:6.30X6.30X1.00cm/2.48X2.48X0.39in Suitable fire sprinkler: 15mm/20mm -Easy installation and removal for maintenance: convenient and easy installation and removal process for easy maintenance. -Conceals unsightly sprinkler heads: this wall flange effectively hides and covers unattractive sprinkler head connectors. -Designed to be splashproof, making it suitable for use in areas that are susceptible to water damage. - plastic material for use: crafted from sturdy plastic material to ensure and reliable performance. -Compatible with most fire sprinkler systems: designed to be compatible with the majority of fire sprinkler systems. Package list: 10 Sprinkler cover plates