Premium Quality Steel:

TPi Nox Nuts are made from 50BV30 (Chrome Vanadium). TPi Nox Nuts are also forged, and heat treated for superior strength and durability to endure many types of stresses. 


  • 20pcs in a pack with key
  • Durability: Neutral Salt Spary Test for 240hours
  • 60 Degree Tuner Style Seating
  • 38mm in Length. Lightweight Open-end Design
  • Each single nut with TPI logo printed as Genuine TPI Parts



  • M12x1.5, Mitsubishi, Mazda, Honda, Toyota.
  • 60deg Taper seat
  • Height 38mm, Seat width 24mm
  • Key diameter 23mm.


Note: Use of impact gun/wrench will cause damage to the tpi wheel nuts, it is recommended they be installed using a torque wrench using the correct settings. Check the tpi nuts after 50km of driving and re-torque as needed.  

tpi wheel nuts must not be washed with wheel cleaner or brake dust wheel cleaner as it can cause the colour to fade. Please make sure the specs and sizes will suit your wheel as some wheel hole openings vary in size.


SKU BX403845NX-BC-20
Brand tpi
Shipping Weight 1.0000kg
Shipping Width 0.200m
Shipping Height 0.100m
Shipping Length 0.200m
Shipping Cubic 0.004000000m3

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