TWIN PISTON ROCKET LIFT - this feature brings the lifting arm straight into contact with the jacking point in the minimal amount of strokes. UNIVERSAL JOINT RELEASE MECHANISM - allows safer and more controlled lowering of the jack. PROFILED LIFTING ARM - gives low entry height of just 70mm, making this unit suitable for sports and custom cars. HEAVY-DUTY CHASSIS - with strengthening flanges along the side, for extra torsional rigidity under load. ONE-PIECE HYDRAULIC UNIT - heavy-duty pump-through action preventing handle locking at maximum ram extension. OVERLOAD SAFETY VALVE - prevents maximum weight capacity being exceeded and white saddle with rubber jack pad, aids secure positioning under vehicle. FOAM JACK HANDLE SLEEVE - to prevent damage to the vehicle's bodywork and integral saddle pad. 2 YEAR GUARANTEE*.