Porsche Competition Wheel Stud Conversion Kit Conical Nut from Nemesis UK

Nemesis UK

£82.95 
SKU: NEM300435C

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Wheel Stud Conversion Kit for Porsche & Audi

Available in various lengths

35, 40, 50 & 60mm long threads

Sold as one Axle Set of 10 x Studs

and 10 R14 Conical Nuts

enabling you to order different length studs for different wheel spacers.

Important: All lug nuts are for use with M14x1.5 studs. Please verify lug nut seat pattern with your wheel's manufacturer. The following should be used as a general guideline only

CONICAL FACE NUTS - For aftermarket wheels using conical seats  (only available in Silver)

BALL R14 - For Porsche OEM wheels - Click Here (only available in Black)

If you are still using those factory wheel bolts that are prone to rusting, look ugly and are a pain to line up? Switch to these steel wheel nuts and studs which make wheel changes easier and quicker to do. These stud conversions are popular in Motorsport applications and are required for a lot of organised track/race events.

Nemesis UK's competition wheel studs offer customers the ability to get rid of the factory lug bolts that make those quick tire changes impossible. These studs are manufactured from carbon alloy steel and are heat treated grade 8 construction to exceed the requirements outlined by SAE standards. These come standard with a Black Zinc coating which is far superior to the Black Oxide coating found on many other studs in the marketplace. Studs have been certified to meet ISO 898-1 class 10.9 requirements. These studs are an m14x1.5 thread commonly found on Porsche, Audi, and several other makes, and are available in 35mm, 40mm, 50mm and 60mm lengths of usable thread.

Sold as one axle kit with 10 studs and 10 nuts giving you the option of different lengths for front and rear axle. This offers you the opportunity to order the most suitable length studs to match different front and rear wheel spacers when fitted.

Remember to order a set for the front and the rear axles to convert a complete vehicle.


For OEM and most aftermarket wheels and even with most spacers 40mm will be long enough. 

14mm of threads on hub side
7mm of un-threaded shoulder for brake rotor
35mm, 40mm, 50mm or 60mm of threaded stud from shoulder
Conical Seat Lug Nuts

For Audi/VW and aftermarket Porsche Conical seat wheels.

 Important:

Check your wheels as OEM Porsche wheels use R14 Ball Nuts which are available by Clicking Here.

Learn about wheel fastenings here

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