12×1.5 Black Short Tuner LOCK Nut Kit


Each kit consists of (4) Lock nuts and (1) Key

  • Ideal for use with standard black nuts Nuts
  • 20mm diameter. Great for smaller lug holes
  • Manufactured from Forged alloy steel
  • Superior strength and durability vs. Aluminum
  • Heat treated to 10.9 hardness
  • Open ended for full racing stud engagement
  • 60 degree conical seat