Hubbell-Raco 1858-4 Rigid Threaded Coupler， 2-Inch<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Durable steel construction insures mechanical protection for the raceway</li><li>Galvanized Steel construction provides corrosion resistance</li><li>For use with 2 in. Rigid/IMC conduit</li><li>UL listed for your safety and peace of mind</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41b7aUn8AYL.jpg" noproxy>