AIT M14 x 1.50 Open 60º Taper Copper Wheel Nut
Motorsport-Grade Wheel Nuts for AIT Stud Conversion Systems
AIT Motorsport copper-coated wheel nuts are engineered to withstand the rigours of competition, offering maximum strength, consistency, and repeatability. Designed specifically to complement AIT’s M14x1.5 wheel studs, these nuts provide a robust fastening solution trusted by professional race teams worldwide.
Please note: For F & G Series BMW, AIT don't offer an M14 x 1.25 nut, instead their studs have M14 x 1.25 thread on the hub end and convert to M14 x 1.5 after the shank/shoulder.
Key Features
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Sold Individually – order the precise quantity required
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Thread pitch: M14 x 1.50mm (for use with AIT Motorsport stud kits)
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High tensile steel – ensures long-lasting strength under repeated load
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Copperised coating – reduces friction, resists corrosion, and improves torque consistency
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Bulged 60º taper – compatible with most alloy and steel wheels using standard tapered seats
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Open-ended design – perfect for extended studs and motorsport use
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Dimensions: 28mm overall height, 19mm hex head
Designed for BMW and Motorsport Applications
As above BMW owners can upgrade from factory M14x1.25 wheel bolts to the AIT Motorsport stud conversion system, which uses M14x1.5 threads. These copper-coated nuts are the ideal match, offering secure fitment and race-proven reliability.
Also suitable for other vehicles running M14x1.5 thread pitch and 60º tapered seats.
Perfect Pairing with AIT Motorsport Studs
When paired with AIT’s M14x1.5 studs, these wheel nuts deliver a professional-grade fastening solution that combines quick wheel changes, improved safety, and long-term durability.