Application : For 555CX/DX Series Bender and use with 23802G and 23816G Single Groove Shoe Groups Bend Radius : 4-5/16” (109.500 MM) – 9-1/4” (235.000 MM) (EMT) for 1/2” – 2.000” Shoe Size Capacity : 1/2” – 2.000” EMT Conduit