Can be used with either sheet metal or standard cast metal boxes
Detailed Description: Midwest Sealing lock nut with trade size 1-1/4 inches is made of heavy-duty steel for high strength and offers threaded type of installation. It is designed for use with rigid conduit/IMC. Lock nut comes with integrally fused PVC gasket to avoid leakage of water, oil and more. It functionally replaces rigid threaded enclosure connectors and offers raintight/oiltight seal in any position. Sealing lock nut is UL listed and is CSA certified.
|Catalog Description||1 1/4 IN SEALING LOCKNUT|