Product attributes

  • material: socket from premium flex chrome vanadium steel
  • material: bit from premium plus carbon steel
  • entirely hardened and tempered
  • made according to standard DIN 7422 (only metric dimension)
CodeSign HX profileLenghtLenghtDiameterweight-- prazen stolpec -- 
612082448221839 +
612083548221839 +
612084648221841 +
612085848221845 +
6120861048221856 +
6176621/8"48221839 +
6176639/64"48221839 +
6176645/32"48221839 +
6176653/16"48221839 +
6176667/32"48221841 +
6176671/4"48221841 +
6176685/16"48221845 +
6176693/8"48221856 +

* Images of products are symbolic. All dimensions are in mm, and weight in grams. All listed dimensions may vary in tolerance.
  • Simple use

    The operation of the ratchet accommodating the sockets is based on a 75-tooth mechanism, which divides the 360° full circle into sections of 4.8-degree angles and thus guarantees simpler use even at nearly inaccessible points. With larger ratchet increments, fewer turns and less effort, you can achieve greater reliability and higher precision.
  • Accuracy

    Together with the indispensable ratchets, Unior sockets allow even, predictable and precision tightening and loosening of screws and nuts -working with Unior ratchets is safer and more accurate.
  • Safety

    Special socket retention system with a one-touch release button ensures greater safety at work and an increased socket locking speed.