Manufacturer Part Number: G20L|Clamp Type|Maximum Capacity (Inch)|8.0000Maximum Capacity (cm)|Handle Style|LeverThroat Depth (Decimal Inch)|Throat Depth (cm)|Throat Depth (Inch)|4Clamping Pressure|770lbRail Size (mm)|19.50 x 9.50Rail Size (Inch)|Rail Length (Inch)|Arm Width|Arm Thickness|Pad Type|Tapped Hole Size|Pad Material|Forged SteelClamping Surface Diameter|Clamping Surface Width|Spindle Material|Alloy SteelFrame Material|Forged SteelSpindle Diameter (Decimal Inch)|Spindle Diameter (mm)|Spindle Diameter (Inch)|Finish|NickelHandle Length|Handle Material|Includes|Series|GSystem Of Measurement|UNSPSC Code|27112100