Every wrench is supplied with a calibration certificate to satisfy the requirements of ISO 9000.
Robust construction gives accurate results, +/-4%, even in arduous working conditions.
The break angle improves accuracy by reducing the possibility of over torquing.
Dual scaled, N·m and lbf·ft.
All models are also available as Production 'P' types with no setting scale. These must be set against a torque testing device such as Norbar’s Professional Torque Tester.
