*Special steel.

*Internal square rive to DIN 3121/ISO 1174.

*Rigid locating tube.

*Optional with expander sleeve
  (bayonet locking system).

*High accuracy of fit. 

*Extremely robust execution.

*Suitable for high tightening and
 loosening torque.

*Application : Mercedess Benz Atego
 Rear axle  Vitaro 814, MAN, etc