Halex EMT 1" Set Screw Conduit Coupling is designed for joining two lengths of Electrical Metallic Tubing (EMT) conduit together in indoor applications. This coupling provides a secure and reliable connection between EMT conduits, ensuring a continuous conduit pathway for electrical wiring. Featuring a set screw design, it is easy to install and tighten, creating a stable connection. Commonly used in electrical installations, it helps extend or repair conduit runs while ensuring proper protection for wires and cables. Model Number: 12410