Ratchet Type Steel Torque Wrench With Square Drive Range 10 To 70 Nm,1/2 Inch Square Drive,Over All Length Minimum 480 Mm, Limiting Direction Clock Wise And Counter Clock Wise, Least Count Maximum 2 Nm, Material Steel , Grip Material Steel, Finished Chrome Plated. With Calibration Certificate O F One Year Validity Warranty Minimum 01 Year From Date Of Supply. Make : Grip Hold/Sapsons/ Torque Mast Er/ De Neer/ Stanley [ Warranty Period: 30 Months After The Date Of Delivery ] ]