231/4P

Product features

  • material: premium flex chrome vanadium steel
  • drop forged, entirely hardened and tempered
  • surface finish: phosphated to standard ISO 9717
  • with plastic protection
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CodeWrench sizeDiameterDiameterLenghtProfile Thicknessweight-- prazen stolpec -- 
6167631727308514225
6167641929308515237
6167652131308517262
* Images of products are symbolic. All dimensions are in mm, and weight in grams. All listed dimensions may vary in tolerance.

Usage (pictures)

Spare parts

  • 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.