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McGard Wheel Lock Nut Set - 4pk. (Cone Seat Duplex) 9/16-18 / 7/8 Hex / 2.5in. Length - Chrome

SKU: MCG24134

Lug Nuts

MCG Wheel Lock Nut Sets...

McGard Wheel Lock Nut Set - 4pk. (Cone Seat Duplex) 9/16-18 / 7/8 Hex / 2.5in. Length - Chrome

SKU: MCG24134

Lug Nuts

MCG Wheel Lock Nut Sets...

A$94.09
LAST ONE! Est Ship 3-5 days. In stock at 2 locations (3 available)

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Description

McGard Wheel Lock Nut Set - 4pk. (Cone Seat Duplex) 9/16-18 / 7/8 Hex / 2.5in. Length - Chrome

Protecting the world's finest wheels and tires from theft since 1964.; McGard manufactures wheel locks in the USA to meet or exceed O.E.M.; standards for safety and durability.; Presently, McGard is an Original Equipment wheel lock supplier to most automobile brands around the world.; These easy-to-use, one-piece wheel locks function like regular lug nuts, but require a special key tool for installation and removal.; The steel collar on the user friendly key guides the key into the lock pattern.; The collar holds the key in alignment for easy installation and removal.; The computer generated key designs allow for an infinite number of key patterns.; The extra narrow pattern groove on the lock resists the intrusion of removal tools into the pattern.; Every McGard wheel lock is fully machined from restricted chemistry steel made specifically for McGard and through-hardened for its unsurpassed level of security.; McGard's plating process includes several layers of nickel and one layer of microporous chrome producing a superior finish while protecting against rust.; This product may contain globally sourced materials/components.

Additional Information

Chrome Cone Seat Wheel Lock Set (9/16-18 Thread Size) - Set of 4 Locks and 1 Key

Additional Application Notes
• For use with 8 lug wheels.
• For use with 8 lug wheels. CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
• Key will not fit OEM lug wrench.
• Not for use on steel wheels. For use with 8 lug wheels.
• Not for use on steel wheels. For use with 8 lug wheels that have 9/16"-18 lugs.

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

Data: v4.2 - Upd: 2026-11-08 17:36:20

Features

Note in regards to wheels and tyres.

Unless otherwise stated, wheels and tyres are supplied individually. They are not typically listed as a full set since most vehicles run different widths and offsets front to rear. Please carefully check your PCD, width and offset (ET) when choosing wheels or wheel and tyre packages. If you need more information or clarification, contact StreetFX customer support prior to ordering.

(keyword: wheel)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Color:Chrome
Description:McGard Wheel Lock Nut Set - 4pk. (Cone Seat Duplex) 9/16-18 / 7/8 Hex / 2.5in. Length - Chrome
Finish:Chrome
Hex Size:7/8
Install Kit Avail?:Yes
Kit Contents:4 Locks & 1 Key
Overall Length:2.50
Part Number:mcg24134
Seat Type:Cone Seat Nut
Seat/style:Cone Seat Nut
Thread Size:9/16-18
Title:24134 - McGard - 9/16-18 Chrome Cone Seat Exposed Style Wheel Locks- 2.50 OAL

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-08 05:39:49

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Mcgard
StreetFX SKU mcg24134
SFX Item ID 4046273
Accounting SKU mcg-24134
Manufacturer SKU 24134
Manufacturer UPC 083509241341
Alternative References MCG-24134

Lug Nuts, Conical Seat, Duplex, 9/16 in. x 18 RH, Closed End, Locking, Chrome Plated Steel, Set of 4

McGard wheel locks protect your valuable wheels and tires from theft. Having your wheels and tires stolen could leave you stranded in a bad place at the wrong time. These easy-to-use, one-piece steel wheel locks function like regular lug nuts—but require a special key tool for installation and removal. Order the size and style designed for fitment on your studs, then travel with peace of mind, courtesy of McGard wheel locks.

Product Attributes
UPC083509241341
BrandMcGard
NotesLug nuts are locking.
LockingYes
QuantitySold as a set of 4.
Part TypeLug Nuts
Product LineMcGard Wheel Locks
Lug Nut ColorChrome
Open End DesignNo
Washer IncludedNo
Lug Nut MaterialSteel
Conical Seat TypeDuplex
Lug Nut Head StyleStandard
Lug Nut Seat StyleConical seat - 60 degree
Lug Nut Thread Size9/16 in.-18
Manufacturer's Part Number24134
Wrench Size Required (in.)7/8 in.
Lug Nut Overall Length (in.)2.50

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