The Southwire FBF-BR is a brass floor box tile ring with a 4-3/16-inch outer diameter, designed to provide a secure and aesthetically pleasing finish for floor box installations. This durable brass construction ensures longevity and resistance to corrosion, making it suitable for high-traffic areas. The tile ring is compatible with various floor box models, allowing for easy integration into existing setups. Its elegant design enhances the overall appearance of the installation while maintaining functionality, making it an excellent choice for both residential and commercial applications.