Conduit Bender Head EMT Conduit Size - Aluminum and Galvanized Steel 1 in EMT Conduit Size - Stainless Steel 1 in Rigid/IMC Conduit Size 3/4 in Material Iron Compatible with Grainger Part Number 4VDG4 Compatible with Manufacturer Model Number 51428 51613 Accessory Type Conduit Bender Head Compatible with Brand Klein s Compatible with Product Type Bender Handle Angle Setter(TM)