9PCS Nut Wrench Set | Spigots External | KM4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12

Product Description:

• For gentle loosening and tightening of locknuts according to DIN 981 on shafts, adapters, or withdrawal sleeves, etc.

Applications:

• Suitable for the following groove nut sizes: 
  • 12.5 mm (1/2") drive: KM4, KM5, KM6, KM7, KM8
  • 20 mm (3/4") drive: KM9, KM10, KM11, KM12