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Product Summary

Legends, Pony Stock, Sport Compact, Double Sided, Steel

  • These nuts fit the popular 12mm x 1.5 studs
  • Designed to give you the safety of a larger clamping area
  • Engineered to take a 1" socket and has a 45 deg taper
  • Made from heavy duty steel with a zinc finish for added corrosion resistance
  • Has a 12mm x 1.50 RH female thread pitch

Key Specs

MFG. Part #91003921
BrandSpeedway Motors
Thread Pitch12mm x 1.50
Material TypeSteel
FinishZinc Plated

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Speedway Motors 91003921 Details

Finally a metric lug nut that takes a 1" socket. Fits the popular 12mm x 1.5 studs and gives you the safety of a larger clamping area.

Note: Lug nuts shown here feature a 90 degree included angle and should only be used with aftermarket circle track wheels. OEM wheels require a lug nut that uses a 60 degree included angle.

Speedway Motors 91003921 Specifications

KEY SPECS
MFG. Part #91003921
BrandSpeedway Motors
Thread Pitch12mm x 1.50
Material TypeSteel
FinishZinc Plated
GENERAL
Thread TypeRH Female
Lug Nut Seat StyleCone
Double SidedYes
Seat Taper45 deg
Wrench Size1"
Sold in QuantityEach
NotesShould only be used with circle track racing wheels.