Tech Data: Bolt Pattern To Hub: 5x115 mm(4.5\") & 5x120 mm(4.75\") · Bolt Pattern To Wheel: 5x115 mm(4.5\") · Adapter Center Bore: 74.1 mm · Adapter Thickness: 25 mm(1\") ? full specs belowFitment:Mercury:
IMPORTANT FITMENT NOTICE: Fit & Care: ? Not A Spacer - bolt-on adapter with built-in studs ? Match hub and wheel pattern; check bore and wheel-pocket clearance ? Remove pre-installed open nuts and use them on the hub side ? R? \'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 Dual Drilled Wheel Adapters Same Bolt Pattern Open nuts ship pre-installed for hub mounting; original lug nuts secure the wheel
[4] Wheel Adapters 5x4.5\" 1\" Thick for 06-11 Mercury Milan
A Wider Wheel StanceBuilt-In Studs, Bolts To The HubPre-Installed Nuts For The Hub SideReuse Your Factory Lug Nuts 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. Technical Data Numbers, not adjectives.
Every dimension your wheel cares about ? measured, verified, documented.
A 25mm Thick 5x115/5x120 to 5x115 Wheel Adapter Type · Double Drilled Adapter ×4 PCS/Set Bolt Pattern To Hub5x115 mm(4.5\") & 5x120 mm(4.75\")Bolt Pattern To Wheel5x115 mm(4.5\")Adapter Center Bore74.1 mmAdapter Thickness25 mm(1\")Adapter Outer Diameter150 mmStud Thread PitchM12x1.5Color and FinishChromeMaterial MadeT-6061 AluminumQuantity Per Order4 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. Vehicle Compatibility Fits your car.
Verified, not guessed.
Dual Drilled wheel adapters for matching stud-and-nut hubs and wheels with the same bolt pattern. Match the listing pattern, bore fit and mounting clearance.
1Brands 1Vehicles 1Regions NA United States 1 Featured Mercury United States · 1 models Bolt Pattern (PCD) Conv. HubCentric Support Use Same Thread Fastener ModelRegionYear Range Milan US 2006-2011
Not sure? Message us ? we verify your exact year & model before you buy.
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. Lightweight Load-Bearing Body
The adapter uses a 6061-T6 Aluminum body to support the wheel mounting interface with an aluminum structure.
Flat Contact On Both Sides
Both adapter mounting faces are machined flat, giving the hub and wheel broad contact surfaces for even seating.
Corrosion-Resistant Surface
The adapter body is anodized against corrosion, adding a protective surface layer to the aluminum.
Steel Wheel-Mounting Anchors
The adapter press-in studs carry wheel-side clamp loads through SCM Carbon Steel studs retained in the adapter body.
How to Install 3 steps to torque.
Follow the sequence below ? fitment is everything, so read Step 1 carefully.
01 Confirm Fit And Clean Faces
Match the listing to the hub and wheel pattern. Check bore, wheel-pocket and fender clearance. Clean the hub and adapter faces before mounting.
Both mounting faces must sit flat; stop if hardware obstructs seating. 02 Move Nuts To The Hub Side
Remove the pre-installed open nuts from the adapter studs and use the nuts to fasten the adapter to the hub. Tighten evenly in a star pattern until the adapter sits flat.
The pre-installed open nuts are for mounting the adapter to the hub. 03 Refit Original Wheel Nuts
Mount the wheel on the adapter studs. Refit the original lug nuts and torque the wheel nuts in a star pattern to the vehicle specification.
Confirm original nut thread, seat and engagement match the adapter and wheel. 01 / 4 4 photos in this guide — tap the arrows or dots to see every step Important Fitment Notice Fit & Care:
- Not A Spacer - bolt-on adapter with built-in studs
- Match hub and wheel pattern; check bore and wheel-pocket clearance
- Remove pre-installed open nuts and use them on the hub side
- Refit original lug nuts on adapter studs for the wheel; match thread and seat
\'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.
Visit Our store Store Home response About Us Contact via Follow Store Copyright 2026 Eaglestart Supply Inc. · ESPLUS
![[4] Wheel Adapters 5x4.5\](parts-image-large/g/vHIAAeSwHWVqrnJz/s-l1600/-4-Wheel-Adapters-5x4-5-1-Thick-for-06-11-Mercury-.jpg "[4] Wheel Adapters 5x4.5\")
