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Stud Conversion Kits

If you are tracking your vehicle and need the ability to quickly swap wheels and tires, stud conversions are going to be a must-have modification for your BMW. Additionally, if you're someone who just finds lining up your wheel studs without a wheel hanger, these will make your life easier.
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Wheel Stud Conversion Kit - full set
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Packaged by Turner - Corporate Logo
T#:23714966
Part#: STUDCONVKITKT
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$ 165.59 USD
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Upgrade to wheel studs from bolts for an enhanced connection and easier wheel installation. Racing entities often require wheel studs for better wheel-to-hub contact, offering improved confidence during high-speed performance. Turner Motorsport's wheel studs are designed to accommodate various spacer widths effortlessly, simplifying the setup process. Discover why this switch from bolts to studs can make a significant difference:

  • Simplifies spacer usage with a single application designed for various spacer widths
  • Wheel studs act as a wheel hanger, easing wheel installation
  • Reduces constant wheel bolt removal, minimizing wear on wheel hubs
  • Facilitates quick and easy tire changes as the studs stay in the hub
  • Recommended torque of 15Nm with thread-locking compound during installation
  • Compatible with spacers up to 20mm in size
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Turner Motorsport 12x1.5 90mm Full Thread Wheel Stud - Most BMWs (E30...
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Turner Motorsport - Corporate Logo
T#:304022
Part#: TWH9950X90
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$ 20.50 USD
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VTT M12 Titanium Wheel Stud Kits
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Vargas Turbo Technologies - Corporate Logo
T#:7292019
Part#: TISTUD20125
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Sale - Save 7% $ 335.99

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VTT is proud to offer Titanium wheel stud kits for the vehicle owner looking for the lowest possible unsprung weight while maintaining high strength, and good looks. This kit is 60% lighter than factory steel studs and nuts with a total kit of 20 nuts, and studs being 3.1LBS. VTT kit details are as follows: Grade 5 Titanium studs, rated at more than 135,000PSI Tensile Strength Grade 5 Titanium nuts with 60-degree cone seat to fit most all aftermarket wheel applications M5 Hex for easy installation Three Colors Available – Raw, Black, Burnt M12x1.5x75mm This fits all M12x1.5 applications Installation notes: Apply locktite to the studs (short end) and torque to 20 ft/lb. Lug nuts should be torqued to factory specifications. For safety retorque all hardware (studs and nuts) after 25-50 miles.
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MINI R53 Wheel Stud Conversion Kit - full set
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ECS - Corporate Logo
T#:28371194
Part#: PRACH5KT11
In Stock
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$ 164.69 USD
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Upgrade Your BMW with a Wheel Stud Conversion Kit - Full Set

  • Enhances safety and reliability
  • Simplifies wheel changes and maintenance
  • Provides a secure and durable mounting solution
  • Eliminates the risk of stripped lug nuts or studs

Transform your BMW's wheel setup with a Wheel Stud Conversion Kit - Full Set. This kit enhances safety and reliability by providing a more secure mounting solution compared to traditional lug bolts. It simplifies wheel changes and maintenance, allowing for quicker and easier removal and installation of wheels. The wheel studs included in the kit offer increased durability and resistance to stripping, ensuring long-lasting performance. Say goodbye to the risk of stripped lug nuts or studs and enjoy peace of mind on the road with this wheel stud conversion kit.

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Wheel Stud Conversion Kit - Full Set
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ECS - Corporate Logo
T#:14254777
Part#: PRF75CH5KT7
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$ 173.84 USD
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Upgrade Your Mini's Wheel Replacement Process with Stud Conversion Kit

Optimize the wheel changing process for your Mini with this stud conversion kit, designed to streamline wheel replacements efficiently. The kit comprises 16 Conical Seat Lug Nuts and 16 75mm Wheel Studs (threaded 62mm), ensuring permanent wheel hangers for quick and effortless wheel changes. Utilizing the provided studs significantly reduces time and hassle during wheel replacements.

Key Benefits:

  • Facilitates faster and easier wheel changes
  • Provides permanent wheel hangers for convenience
  • Wheel studs accommodate various spacer widths
  • Reduces wear on wheel hubs for enhanced durability
  • Simplifies tire changing/removal process

Note: Thread-locking compound is recommended during installation. Studs should be torqued to 15Nm.

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MINI R53 R56 Wheel Stud Conversion Kit - Full Set
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ECS - Corporate Logo
T#:28404662
Part#: PRF75CH5KT8
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Sale - Save 10% $ 182.99

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$ 164.69 USD
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MINI R53 R56 Wheel Stud Conversion Kit - Full Set is the perfect solution for Mini owners looking to enhance their vehicle's performance and safety. This comprehensive kit includes everything needed to convert from lug bolts to wheel studs, providing improved wheel security and easier wheel changes. With its high-quality construction and easy installation process, it's a must-have upgrade for Mini enthusiasts.

  • Comprehensive kit for converting from lug bolts to wheel studs
  • Improved wheel security and easier wheel changes
  • High-quality construction ensures durability
  • Easy installation process for hassle-free upgrade
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MINI F5X F6X Wheel Stud Conversion Kit - Full Set
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ECS - Corporate Logo
T#:28637306
Part#: PRF75CH5KT6
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Sale - Save 5% $ 191.99

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$ 182.39 USD
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Enhance the wheel installation process of your Mini F5X or F6X with the MINI F5X F6X Wheel Stud Conversion Kit - Full Set. This comprehensive kit includes high-quality wheel studs, providing a more secure and reliable mounting method compared to traditional wheel bolts. Engineered specifically for Mini F5X and F6X models, this full set kit offers improved convenience and ease of use during wheel changes. Upgrade your Mini with this premium wheel stud conversion kit.

  • Provides a more secure and reliable mounting method
  • Engineered specifically for Mini F5X and F6X models
  • Improved convenience and ease of use during wheel changes
  • Prevents wheel bolt stripping for enhanced safety
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MINI Cooper Wheel Stud Conversion Kit - full Set
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ECS - Corporate Logo
T#:28404547
Part#: PRACH5KT12
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$ 155.54 USD
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MINI Cooper Wheel Stud Conversion Kit - Full Set

Enhance the wheel setup of your Mini Cooper with the MINI Cooper Wheel Stud Conversion Kit - Full Set. This comprehensive kit allows for easy conversion from lug bolts to wheel studs, providing increased strength and convenience. Here are the key benefits:

  • Improved wheel mounting process with wheel studs
  • Enhanced wheel security and safety
  • Easier and faster wheel changes
  • Durable construction for long-lasting performance

Upgrade your Mini Cooper's wheel setup with the MINI Cooper Wheel Stud Conversion Kit - Full Set for improved convenience and performance.

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17mm 12x1.5 Silver Zinc-Coated Wheel Nut - Single
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Turner Motorsport - Corporate Logo
T#:4044
Part#: L30038
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$ 3.74 USD
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17mm lug nut to fit 12x1.5 thread wheel studs (common for most BMWs made before 2012). This is a super tough wheel stud nut in a standard 17mm size. The zinc finish is durable and bright so your eye catches it quick (important during fast pitstop tire changes). 17mm is the standard BMW bolt head size so you won't have to buy extra sockets. The seat is a standard diameter but may not fit all brands of wheels. If you have a small diameter bolt bore on your wheels, try our compact 19mm wheel nuts.

Priced per nut.
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Conical Seat 12x1.5 Lug Nut - Priced Each
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ECS - Corporate Logo
T#:362900
Part#: D95
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$ 6.74 USD
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Upgrade your BMW's wheel mounting system with ECS Conical Seat 17mm 12x1.5 Lug Nuts. Designed for vehicles converted to a stud-style mounting, these lug nuts feature a 12x1.5 thread pitch and a 17mm hex head conical seat. The open-ended design ensures compatibility with longer studs, providing a hassle-free installation experience.

  • Compatible with stud-style mounting systems
  • 12x1.5 thread pitch for secure fitment
  • 17mm hex head for easy tightening
  • Open-ended design accommodates longer studs
  • Ensures hassle-free installation on your BMW
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17mm 12x1.5 Turner Black Zinc-Coated Wheel Nut - Pair
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Turner Motorsport - Corporate Logo
T#:553900
Part#: D95-ZNNITKT1
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$ 4.24 USD
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17mm black lug nut to fit 12x1.5 thread wheel studs (common for most BMWs made before 2012). This is a super tough wheel stud nut in a standard 17mm size. The black finish is durable, corrosion-resistant, and stealthy so it blends in with dark-colored wheels. BMW designed their wheels to use a black bolt so more of the silver design 'pops' or is more eye-catching. These black wheel nuts preserve that effect. 17mm is the standard BMW bolt head size so you won't have to buy extra sockets. The seat is a standard diameter but may not fit all brands of wheels. If you have a small diameter bolt bore on your wheels, try our compact 19mm wheel nuts.

Priced per nut.17mm black lug nut to fit 12x1.5 thread wheel studs (common for most BMWs made before 2012). This is a super tough wheel stud nut in a standard 17mm size. The black finish is durable, corrosion-resistant, and stealthy so it blends in with dark-colored wheels. BMW designed their wheels to use a black bolt so more of the silver design 'pops' or is more eye-catching. These black wheel nuts preserve that effect. 17mm is the standard BMW bolt head size so you won't have to buy extra sockets. The seat is a standard diameter but may not fit all brands of wheels. If you have a small diameter bolt bore on your wheels, try our compact 19mm wheel nuts.

Priced per pair.
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Silver 19mm M12x1.5mm Turner Race Wheel Nut
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- Designed for use with stud-converted cars, will not fit stock vehicles!
Turner Motorsport - Corporate Logo
T#:3137
Part#: TWH9952R19
In Stock
Sale - Save 67% $ 22.99

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$ 7.67 USD
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Turner Motorsport's five years of endurance competition has taught us many things. One was that not all lug-nuts are made the same. While the standard nuts that we sell are great for daily drivers, HPDE events, and club racing, a beefier and more durable nut was needed for the 3-hour, 6-hour, and 24-hour professional endurance races. During the 24 Hours of Daytona, our crew guys made over 80 tire changes in NASCAR-style pitstops. That kind of abuse from air guns and fast work required the "next level" of lug-nut. These nuts are a high-grade steel with a chrome coating and they incorporate several innovative features. The wheel-side of the nut has recessed threads so that the nut has to be square to engage the threads. Without the recess, it's far too easy to start the threads with the nut being crooked. The 19mm head of the nut is slightly rounded to help the socket find its position. The chrome plating that we use is reasonably durable without being excessive. With too much coating, the chipped and worn coating fragments can end up in the threads, leading to all sorts of trouble. Anyone who has used nuts repeatedly knows that the coating is not going to last forever. The constant abuse from air guns will chip it all away. So why add weight and the potential for disaster with excess coating? We did away with most of the danger from that with a lighter coating that still resists the tough environment of the track. Features: Developed for our Grand-Am / Continental race team High grade steel to withstand the extreme abuse of air guns and race conditions Bright chrome plating to help tire changer zoom in on their target quickly and accurately Minimal plating won't result in excess coating wearing off and "gumming up" the threads 19mm hex to prevent rounding off Rounded top for fast socket engagement Recessed threads to aid in fast nut-to-stud alignment without cross threading We recommend using with Turner Motorsport bullet nose dry-lube wheel studs Price is per nut.
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Turner Motorsport 12x1.5 Full Thread Wheel Stud - Most BMWs 1984-2011...
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Turner Motorsport - Corporate Logo
T#:339021
Part#: TWH9950X
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Sale - Save 42% $ 18.99

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Starting at $ 10.99 USD
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  • 55MM, 75MM, 90MM LENGTHS
  • Black phosphorous corrosion resistant coating
  • "OEM" appearance
  • Full-length threads for more nut engagement in tight spaces
  • Long shank for good brake rotor alignment
  • Heat-treated aircraft quality alloy steel

Wheel studs are among the safest and most beneficial upgrades you can make on a track car. Not only are wheel studs safer than wheel bolts but they make changing wheels/tires much easier. One of the frustrating things about installing your wheels on the hub is that it's difficult to line up the wheel on the bolt holes. As wheels get larger but also heavier it's even more trouble. Add in a wheel spacer and the task is twice as hard. BMW does produce a wheel alignment pin for this purpose but if you're changing wheels often a stud conversion is the better way to go.

These wheel studs are the same as our hugely popular Bullet Nose studs but with threads along the full length of the stud. This gives you more threaded area for tightening wheel nuts or allows the use of a closed-end wheel nut. These also have a more OEM appearance. Although these are a lower cost version of our Bullet Nose studs, they are every bit as strong, durable, and safe. The Bullet Nose is an upgrade because it's easier to install and almost impossible to cross-thread a nut.

Not all wheel studs are created equal. We don't take a manufacturer's generic wheel stud from their catalog and call it our own. Turner Wheel Studs are designed to our own specifications and manufactured for us exclusively. Beware of cheaper studs on the market! We have seen other studs similar to our own designs that are not a true BMW fitment. There are differences that we have ironed out over our years of selling wheel studs for the BMW market. Our stud prices may be slightly higher than the rock bottom prices on the web but we promise that it's a higher quality.

Sold per stud.

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17mm 14x1.5 Turner Black Zinc-Coated Wheel Nut
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Turner Motorsport - Corporate Logo
T#:363993
Part#: 001467ECSX5
In Stock
Sale - Save 20% $ 4.99

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$ 3.99 USD
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17mm black lug nut to fit 14x1.5 thread wheel studs (common for most 2012+ BMWs). This is a super tough wheel stud nut in a standard 17mm size. The black finish is durable, corrosion-resistant, and stealthy so it blends in with dark-colored wheels. BMW designed their wheels to use a black bolt so more of the silver design 'pops' or is more eye-catching. These black wheel nuts preserve that effect. 17mm is the standard BMW bolt head size so you won't have to buy extra sockets. The seat is a standard diameter but may not fit all brands of wheels. If you have a small diameter bolt bore on your wheels, try our compact 19mm wheel nuts.

Priced per nut.
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17mm 14x1.5 Turner Silver Zinc-Coated Wheel Nut
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Turner Motorsport - Corporate Logo
T#:189774
Part#: TWH997214A
Ships on Jul 28, 2026
Sale - Save 25% $ 4.99

This product was last offered at the strikethrough price on
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$ 3.74 USD
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$ 4.99

This product was last offered at the strikethrough price on
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$ 3.74 USD
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17mm lug nut to fit 14x1.5 thread wheel studs. This is a super tough wheel stud nut in a standard 17mm size. The zinc finish is durable and bright so your eye catches it quick (important during fast pitstop tire changes). 17mm is the standard BMW bolt head size so you won't have to buy extra sockets. The seat is a standard diameter but may not fit all brands of wheels.

Priced per nut.
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19mm 12x1.5 Turner Silver Zinc-Coated Compact Wheel Nut
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Turner Motorsport - Corporate Logo
T#:178007
Part#: TWH9952345
Ships on Jul 28, 2026
Sale - Save 25% $ 3.99

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$ 2.99 USD
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$ 3.99

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$ 2.99 USD
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19mm compact lug nut to fit 12x1.5 thread wheel studs (common for most BMWs made before 2012). This wheel nut has a reduced outer flange for a more compact and minimal fitment. On many wheels, the hole for the lugbolt or lugnut is a very narrow diameter. Not even the stock lugbolt will fit through and these wheels often come with their own lugbolts. Then when adding studs to the car the options for a small diameter lug nut are very limited. We ran into this problem over and over and finally found a solution! These compact lugs have all of the material of a 19mm nut but without the flange of a standard wheel nut. For this reason we do not recommend using these on a wheel that normally takes a standard bolt seat (the seat is very important to the strength and integrity of the design). But for wheels that are designed to use a small seat, these are the solution! Bright and durable zinc finish makes them easy to spot during fast pitstop tire changes.

Priced per nut.
Thin-wall 19mm socket may be required depending on your wheel design.
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Titanium Conical Seat Wheel Bolt - 14x1.5x35mm - Set Of 10
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ECS - Corporate Logo
T#:28371262
Part#: 025384ECS03-0210
Ships on Aug 25, 2026
Sale - Save 15% $ 180.99

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$ 153.84 USD
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Titanium Conical Seat Wheel Bolt - 14x1.5x35mm - Set Of 10

Enhance your BMW's wheel setup with the Titanium Conical Seat Wheel Bolt - 14x1.5x35mm - Set Of 10. These premium wheel bolts are meticulously crafted for BMW vehicles, offering both style and functionality. Engineered with precision and quality in mind, they deliver several advantages:

  • Lightweight titanium construction reduces unsprung weight
  • Corrosion-resistant for long-lasting performance
  • Precise conical seat design ensures proper wheel fitment
  • Set of 10 bolts for complete wheel installation

Upgrade your BMW's performance and style with this set of titanium wheel bolts.

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14x1.5x40mm Titanium Conical Seat Wheel Bolt - Set Of 20
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ECS - Corporate Logo
T#:28371195
Part#: 025384ECS03-0320
Ships on Aug 25, 2026
Sale - Save 10% $ 339.99

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Enhance Your BMW's Performance with Titanium Conical Seat Wheel Bolt - 14x1.5x40mm - Set Of 20

  • Lightweight titanium construction for improved performance
  • Durable and corrosion-resistant material
  • Precise conical seat design for secure fitment
  • Set of 20 bolts for complete wheel installation

Upgrade your BMW's wheel setup with the Titanium Conical Seat Wheel Bolt - 14x1.5x40mm - Set Of 20. Crafted from lightweight titanium, these wheel bolts not only enhance performance but also provide exceptional durability and corrosion resistance. The precise conical seat design ensures a secure fitment, reducing the risk of loosening or vibration during driving. With a set of 20 bolts included, you'll have everything you need for a complete wheel installation.

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