The Crouse-Hinds EYSX51 EYDX51 Tee Expanded Fill Sealing Fitting is a 1-1/2 inch sealed conduit tee manufactured with Feraloy alloy. As an expanded-fill sealing fitting, it provides a branch connection in electrical conduit runs while maintaining the enclosure seal. The part numbers EYSX51 and EYDX51 identify this specific tee.
