Crouse Hinds RE63 Conduit Reducer Brand: Crouse Hinds. Part Number: RE63. EATON Crouse-Hinds Conduit Reducer, 2 x 1 in, For Use With: Threaded Heavy Wall Conduit System, Feraloy Iron Alloy, Aluminum Acrylic Painted/Electro-Galvanized. Additional Description: CRHD-RE63 STEEL REDUCER 2 TO 1. Catalog Description: Eaton Crouse-Hinds series RE reducer, Rigid/IMC, End 1: 2 NPT, End 2: 1 NPT, Feraloy iron alloy..