Ratchet Head for Torque Wrench RH4N-15TH TOP

As total teeth number is 24 which corresponds to ratchet swing angle of 15 degrees.Has a good maintainability because the opening is so large to remove foreign objects easily.Connector ID(mm):?315Thickness (mm):16.0Input Drive (mm):12.7Effective Length (mm):65Preset type:T-100NTKApplicable Torque Handle Digital Type:DT085-15BN , DT135-15BNPlease do not hook the spanner diagonally if rotating bolt/nutDo not insert, if connector of torque handle is plunger pin typePlease insert, if it is a steel ball type.