Cooper Crouse-Hinds XJG84SA Conduit Expansion Coupling; 3 Inch, Copper-Free Aluminum, Natural

Detailed Description: Cooper Crouse-Hinds Conduit expansion coupling is been specially designed for providing flexible, water-tight connections in rigid metal and IMC conduit by offering superior protection against damage caused by movement. It is perfect for coupling two sections of conduit subject to longitudinal movement. This expansion coupling finds application in conduit runs to prevent conduit supports from damage such as in a building or on a bridge. The internal bonding springs and metallic bushings of this conduit expansion coupling ensure high integrity internal ground connection and eliminate the need for external bonding jumpers/clamps. Expansion coupling safeguards conduit from buckling when used on long conduit runs. This weather-proof conduit expansion coupling is ideal for both indoor and outdoor use. With patented design, it features durable copper-free aluminum construction for longer endurance. Conduit expansion coupling has a trade size of 3 inches. It measures 5.37 Inch Dia x 10.00 Inch. Conduit expansion coupling is UL listed, CSA certified and NEMA FB1 rated.