VEVOR Ring Roller Bender, 3in Ring Size, 1/4in Round Steel & 1"x3/16" Flat SteelVEVOR Ring Roller Bender, 3in Ring Size, 1 4in Round Steel & 1"x3 16" Flat Steel Capacity, Portable Hand Crank Ring Roller High Quality Accurate Adjustment 13 1 2'' Handle Heat Treated & Hardened Surface Minimum Ring Diameter 3'' Easy To Install Ring Size Range: 3" And Larger,Flat Steel Capacity: 1" x 3 16",Handle Length: 13 1 2'',Profuct Size: 8. 27 x 8. 27 x 13. 39 Inch,Gross Weight: 13. 89 lb 6. 3 kg,Round Steel Capacity: 1 4",Material: Hardened