3/4, Rigid/IMC Size (In.). Manufacturer: Greenlee. Style 3/4" EMT Head.
Klein Tools 51609 Iron Conduit Bender Head Made In Usa For 3/4-Inch Emt Or
Klein Tools 80148 Conduit Bending Set Accu-Bend 3/4-Inch Emt Conduit Bender
Klein Tools 51605 Iron Conduit Bender Full Assembly 1-Inch Emt And 3/4-Inch
Hilmor 1839022 Swage Expander Head - 1-1/8 Hvac Swage Tool And Pipe Bender