Precision Brand 35730 Worm Gear Clamps; Clamp Type: Worm Drive ; Minimum Diameter (Fractional Inch): 1-1/16 ; Minimum Diameter (Decimal Inch): 1.0625 ; Maximum Diameter (Decimal Inch): 2.0000 ; Maximum Diameter (Inch - Fraction - 4 Decimals): 2 ; Ban