Tech Data: Hub Side Thread Pitch: M12x1.5 · Hub Side Length: 15 mm · Wheel Side Thread Pitch: M14x1.5 · Wheel Side Length: 45 mm ? full specs belowThis wholesale case ships as 8 sealed boxes of 20 pieces, 160 wheel studs in total.Fitment:BMW:
- Z4 11-16
- X1 12-15
- 135is 13
- 118i 12-13
Renault:
- Oroch 22-25
- Duster 22-24
- Kangoo ZE 21-22
- Kangoo 11
- SLK300 11
+30 more vehicles ? see full fitment belowIMPORTANT FITMENT NOTICE: Important: ? M14x1.5 wheel-side lug nuts required; nuts not included ? Match hub-side thread, stud length and wheel seat ? Seat studs snug with an M3 Allen key and thread locker ? Do not torque the s? \'s chart confirms thread pitch only ? unsure? Message us and we\'ll verify fitment before you buy. ESPLUS Company Logo ESPLUS precision wheel hardware ESPLUS
Precision wheel hardware Store Home Hot Products response Exact specificationsThread, seat, size and quantity Fitment before claimsVehicle and wheel checks separated Listing-level termsShipping and returns stay current message supportApplication context stays together Lug Nuts Mag Seat OEM Lug Nuts Duplex Conical OEM Lug Nuts Regular Acorn Lug Nuts Long Acorn Lug Nuts Open End Lug Nuts Spline Lug Nuts Lug Bolts Ball Seat Lug Bolts Cone Seat Lug Bolts Wheel Locks Locker Lug Nuts Locker Lug Bolts Wheel Spacers Hubcentric Spacer with Ball Seat Bolts Hubcentric Spacer with Cone Seat Bolts Wheel Adapters 5 Lug Adapter 6 Lug Adapter 8 Lug Adapter 5 Lug Hubcentric Adapter 6 Lug Hubcentric Adapter Precision wheel hardware · Fitment-first specification Bolt-To-Nut Conversion Wheel Studs M14x1.5 Wheel-Side ThreadWholesale Hub installation uses an M3 Allen key and thread locker
160 Pcs Black M12x1.5 to M14x1.5 Conversion Wheel Studs Bulk 8 Boxes x 20
Direct-fit upgrade for BMW, Mercedes-Benz & Chevrolet owners ? confirm your exact year and model in the compatibility chart below before ordering.For Tire Shops, Fleets & ResaleBolt-To-Nut Hub UpgradeFor Factory Lug Bolt HubsEasier Wheel Alignment Fitment-first engineering 01 · Order scopeConfirm the exact quantity.Use the listing title and the technical data as the order reference, not the vehicle photograph. 02 · Vehicle sideConfirm thread and application.Read the compatibility section and every fitment note before ordering. 03 · Wheel sideConfirm the actual wheel hardware.Match seat geometry, diameter, clearance, depth and usable thread engagement. Product
Bolt-to-nut conversion studs for factory lug bolt hubs, with M14x1.5 wheel-side threads. Sold wholesale by the case.
This wholesale case ships as 8 sealed boxes of 20 pieces, 160 wheel studs in total.
Technical Data Numbers, not adjectives.
Every dimension your wheel cares about ? measured, verified, documented.
A M12x1.5 - M14x1.5 Extend Wheel Studs Type · Bolts to Nuts Conversion Studs ×160 PCS/Set Hub Side Thread PitchM12x1.5Hub Side Length15 mmWheel Side Thread PitchM14x1.5Wheel Side Length45 mmColor and FinishBlackDriveM3Tool RequirementM3 ToolMaterial MadeSCM Carbon SteelQuantity Per Order160 PcsCalifornia Prop 65 WarningWARNING: This product can expose you to chemicals including Nickel and Lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov. Product Display A closer look at the product.
Finish, geometry, and packaging — from every angle. Tap a thumbnail to view.
Check Before You Order Some fitment details only your vehicle can tell you.
The vehicle list above confirms your year, make and model. The points below are not part of that list — they depend on the wheels and hardware currently on your vehicle. Please verify them before ordering.
Why It\'s Built Different Performance you can torque down. Wheel Support During Mounting
The installed studs guide and support the wheel during alignment, giving the wheel fixed mounting points before the lug nuts are fitted.
Lug Nut Wheel Servicing
The stud system allows wheel removal at the lug nuts while the installed studs remain in the hub.
Defined Wheel-Side Nut Fit
The wheel-side stud threads accept M14x1.5 lug nuts, establishing the nut thread required for wheel attachment.
Controlled Hub Seating
The M3 Allen key seats each stud snug with thread locker; the lug nuts supply the wheel clamping force at the vehicle specification.
One Part Number Per Bulk Case
Every sealed box in the case holds the same wheel stud as the retail sets, so shop and fleet stock stays one part number across boxes.
How to Install 3 steps to torque.
Follow the sequence below ? fitment is everything, so read Step 1 carefully.
01 Prepare The Hub
Support the vehicle, remove the wheel and clean the hub face and threaded holes. Verify hub-side thread and stud length against the original fitment.
Incorrect hub-side thread or stud length prevents proper fitment. 02 Seat The Studs Snug
Apply thread locker and seat the studs snug using an M3 Allen key. The stud body does not receive wheel-fastener torque.
Do not torque the stud body; clamping force comes from the lug nuts. 03 Mount And Torque The Wheel
Mount the wheel on the studs. Hand-start matching M14x1.5 lug nuts and tighten in a star pattern to the vehicle specification.
Lug nut seat type must match the wheel. 01 / 4 4 photos in this guide — tap the arrows or dots to see every step Important Fitment Notice Important:
- M14x1.5 wheel-side lug nuts required; nuts not included
- Match hub-side thread, stud length and wheel seat
- Seat studs snug with an M3 Allen key and thread locker
- Do not torque the stud body
- Torque lug nuts to vehicle specification
\'s compatibility list matches by vehicle only. The wheel-side facts above — seat geometry, hole clearance, installed depth and usable thread engagement — still need your own check. Message us through before ordering if anything is unclear.
Why ESPLUS Clarity before checkout.
Wheel hardware is fit-critical. Our listing structure keeps the evidence a buyer needs in the order it should be checked.
Specification First
Thread, seat, dimensions, finish and quantity are organized for direct comparison.
Fitment in Two Layers
Vehicle compatibility and wheel-specific hardware checks are presented separately.
Component-Level Detail
Combination listings keep each component\'s quantity, gallery and technical data distinct.
Pre-Purchase Support
Message us through with your year, model, wheel and current hardware details.
Questions, answered Check the details that decide fit. Will this wheel hardware fit my exact vehicle?Start with the vehicle compatibility section, then read every fitment note. Compatibility data does not replace wheel-side checks such as seat type, hardware dimensions, hole clearance and usable thread engagement. How do I confirm thread pitch and seat type?Compare one piece of your existing hardware with the technical data and the Check Before You Order images. Match the thread on the vehicle side and the seat geometry required by the wheel. What should I verify on aftermarket wheels?Confirm the wheel\'s seat profile, fastener-hole diameter, tool clearance, installed depth and required engagement. These wheel-specific facts are not established by year, make and model alone. What torque specification should I use?Use the vehicle or wheel manufacturer\'s applicable specification and installation procedure. If the two sources differ or the application is modified, consult a qualified installer before installation. Where can I find current shipping and return terms?Use the Shipping, delivery and Returns sections of this listing as the current order-level terms. Those listing controls take priority over general informational text. Shipping · Returns · Fitment Order terms, kept current.
The controls attached to this listing are the source of truth for the transaction.
Shipping
Review the handling time, delivery estimate and available services shown on this listing. Tracking is provided through the order when available.
Returns
The return window, eligibility and conditions shown in this listing govern the order. Start any return request from the purchase record.
Fitment Responsibility
Confirm the listed thread, seat, dimensions, clearance and quantity before installation. When uncertain, message us through before ordering.
About ESPLUS Precision wheel hardware.
Clarity built into every listing.
ESPLUS focuses on wheel fastening hardware and fitment-critical accessories. We organize product specifications, vehicle application data, wheel-side checks and installation guidance so buyers can compare the right facts before ordering.
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