Halex 3/4" Compression EMT Conduit Connector, 5-Pack is designed for use with Electrical Metallic Tubing (EMT) conduit systems. This thin-wall conduit connector allows you to connect and secure 1-inch EMT conduits together with ease. Its compression-style design is rated as "concrete tight," making it i for applications requiring protection from moisture and concrete. by Underwriter's Laboratories (UL), this connector meets rigorous safety and performance standards. It is commonly used in electrical installations to create a reliable and secure conduit pathway for wiring connections. Model Number: 26272