Manufacturer Part Number: 86120|Clamp Type|F-StyleMaximum Capacity (Inch)|18.0000Maximum Capacity (cm)|Handle Style|T-HandleThroat Depth (Decimal Inch)|4.0000Throat Depth (cm)|Throat Depth (Inch)|4Clamping Pressure|660lbRail Size (mm)|Rail Size (Inch)|Rail Length (Inch)|18.00Arm Width|Arm Thickness|Pad Type|Light DutyTapped Hole Size|Pad Material|SteelClamping Surface Diameter|Clamping Surface Width|Spindle Material|SteelFrame Material|SteelSpindle Diameter (Decimal Inch)|Spindle Diameter (mm)|Spindle Diameter (Inch)|Finish|Black OxideHandle Length|Handle Material|Forged SteelIncludes|Series|Classic 660SSystem Of Measurement|Fractional InchUNSPSC Code|27112100