The 4" 3-PC Coupling from Southwire's Topaz Lighting is designed for seamless connections in electrical wiring systems. This coupling is made from durable materials, ensuring a secure and reliable fit for various applications. Its 4" size is compatible with standard conduit systems, providing optimal performance. The three-piece design allows for easy installation and maintenance, making it a preferred choice for electricians. This coupling meets industry standards for safety and reliability, ensuring long-lasting performance in both residential and commercial settings.
