Material selection and special forging method guarantee optimal functioning and long life.
Fixing is performed by the locking ring. With reversing lever for right-hand and left-hand threads.
Extendable from 290 ? 430 mm length in 6 stages. With lockable swivel head and ejector. Maximum permissible torque 600 Nm.
Standard:
Außenvierkant nach DIN 3120-A 12,5 mit federnder Kugel.
Suitable for:
Manual use.
Square drive: 1/2 in
No. of teeth: 72