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Chrome 6 Spline Lug Nut Kit - 1/2 in. x 20 (79-14 All)

Item 390740
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Market Price $34.99 You Save 14% ($5.00)
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$29.99 (set of 20)

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    Features & Details

    • 6 Spline Design
    • Brilliant Chrome Finish
    • Includes Special 6 Spline Adapter Key
    • Compatible with Factory Wrench
    • 1/2" Right Hand 20 Thread Pitch
    • Set of 20 Lug Nuts
    Affordable Insurance. Whether you have mint factory rims or sleek aftermarket wheels, a set of six spline lug nuts are a must-have for peace of mind and as protection against theft.

    Designed for Security.
    These lug nuts are intended for maximum security with a unique six sided six spline design, that requires a special six spline deep-socket adapter key for removal.

    6 Spline Adapter Key. The included six spline Lug Nut adapter key is compatible with 3/4" and 13/16" sockets, as well as the factory Mustang lug wrench.

    Bright Chrome Finish. These premium quality lug nuts have a durable triple plated chrome finish that enhances the look of your new wheels but doesn't steal the show. And at a fraction of the cost of some other flashy lugs, they're a smart choice.

    Application. This set of 20 chrome six spline lug nuts will fit all 1979 to 2014 Ford Mustangs, including the LX, GT, V6, Bullitt, Mach 1, SVT Cobra and Shelby GT500 models.

    • Design: 6 spline
    • Thread: 1/2" Right Side 20 thread pitch
    • Height: 1.31"
    • Note: Includes 6 spline adapter that is compatible with factory Mustang lug wrench.

    Fitment: 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 Details

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

    What's in the Box
    • (20) lug nuts
    • (1) adapter key
    Installation Info
    Tech Specs
    Specifications:
    • Design: 6 spline
    • Thread: 1/2" Right Hand 20 thread pitch
    • Height: 1.31"
    • Note: Includes 6 spline adapter that is compatible with factory Mustang lug wrench.
    Will it fit my Mustang?
    • Boss 302 - 12, 13
    • Bullitt - 01, 08, 09
    • Cobra - 93, 94, 95, 96, 97, 98, 99, 00, 01, 03, 04
    • Cobra R - 93, 95, 00
    • GT - 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14
    • GT500 - 07, 08, 09, 10, 11, 12, 13, 14
    • LX - 87, 88, 89, 90, 91, 92, 93
    • Mach 1 - 03, 04
    • Other - 79, 80, 81, 82, 83, 84, 85, 86
    • V6 - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14

      Customer Photos (38) Submit Your Photo

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        Questions & Answers (4)

        4 Top Rated Questions

        Will these fit the Shelby Razor rims 20x9/10?

        • The Chrome 6 Spline Lug Nuts will fit the Shelby Razor Wheels.

        Helpful (0)

        Hi I am hoping to find/buy a locking key as I have lost mine. Doh!!! Can you sell me one? Thanks for posting the question. Well the question still remains unanswered. CAN YOU SELL ME ONE??? Thanks

        • I apologize we do not offer the 6 spline adapter separate from the kit. 

        Helpful (0)

        Hi I am hoping to find/buy a locking key as I have lost mine. Doh!!! Can you sell me one?

        • We do not carry replacement sockets for the 6 spline/locking lug nuts as there is one socket for so many kits.

        Helpful (0)

        Excuse my ignorance, but I bought a fox body that has had a 5 lug conversion done to it and it has these lug nut on it. What size socket will fit these lug nuts?

        • The lug nut adapter key is compatible with 3/4" and 13/16" sockets.

        Helpful (0)
        Post Your Question

          Customer Reviews (100+) Write a Review

          Overall Rating 4.8

          out of 5 stars




          • 5/5

            October 15, 2019

            Very Pleased

            Product as described nice chrome no issues very pleased

            KyleT

            Year: 2009 Submodel: GT

            Helpful (0)

          • 4/5

            October 14, 2019

            Great for the price

            The key that comes with this works very well and does not scratch the chrome plating and the lugs themselves fit perfectly. Only complaint is that they were a little short for my deep dish rims so you couldn't really see the lugs.

            AndrewC

            Year: 2004 Submodel: V6

            Helpful (0)

          • 5/5

            September 30, 2019

            GT 500 Wheels and Nitto Tires

            Wheels and tires are perfect for the car. Handling is awesome. The look is clean and sharp. Service and balancing were right on.

            JohnP

            Year: 2005 Submodel: GT

            Helpful (0)

          • 5/5

            September 24, 2019

            Lug nuts

            Worked out nice.... Look great.... Would buy again

            Sean

            Year: 2007 Submodel: GT

            Helpful (0)

          • 5/5

            September 18, 2019

            5 star

            The products are top notch quality and is over top with ease of getting the right parts the first time.

            Glass

            Year: 1994 Submodel: GT

            Helpful (0)

          • 5/5

            September 04, 2019

            security

            Good choice for added security with the additional locks.

            CDB

            Year: 1998 Submodel: GT

            Helpful (0)

          • 5/5

            August 26, 2019

            Great Product

            I have these Lug Nuts on both of our Mustangs. They are not completely Theft Proof, but they should deter most from helping themselves to a set of Wheels and Tires. I have had a 6 Spline Socket break on me, but they can be purchased through Amazon. A Quality Lug Nut set that looks Great!

            Jason1970

            Year: 2007 Submodel: GT

            Helpful (0)

          • 5/5

            August 03, 2019

            Clean and affordable

            i wanted some nice new clean lug nuts, these were the best price for what you get.

            mob79

            Year: 2002 Submodel: GT

            Helpful (0)

          • 5/5

            July 15, 2019

            Perfection

            Looks great, fits great, great price. All around, great buy from american muscle once again.

            TaylorRoberts

            Year: 2000 Submodel: V6

            Helpful (0)

          • 5/5

            July 10, 2019

            6 spline lugs

            They look great, I like the fact that they can't be removed without using the special socket that is included, I highly recommend

            streetkidmitch

            Year: 2012 Submodel: GT

            Helpful (0)

          • 5/5

            July 01, 2019

            Finishing Touch

            Really dressed the the wheels. Looks great!!! Like having the extension tool, keeps from getting any scratches.

            Dwell2014

            Year: 2014 Submodel: GT

            Helpful (0)

          • 5/5

            June 20, 2019

            Roomy

            So nice to not be scratching up the lug nut area on the rims, especially new ones with the old large lug nuts. Nice finish, would buy again

            MarkL

            Year: 2008 Submodel: GT500

            Helpful (0)

          • 5/5

            June 02, 2019

            Chrome 6 spline lug nut

            Great product , perfect fit , much better than my old lug nuts ....

            Radu

            Year: 2000 Submodel: V6

            Helpful (0)

          • 5/5

            May 19, 2019

            No stripping lugnuts

            Went on easy. Would be good if I could get a second lugnut installation socket so I can have ne in the car and one available if that one gets lost.

            JamesM

            Year: 2011 Submodel: V6

            Helpful (0)

          • 5/5

            May 18, 2019

            Lug nuts

            Beautiful fits perfectly looks like new Couldn’t ask for anything better

            Kgb

            Year: 2008 Submodel: GT

            Helpful (0)

          • 5/5

            April 04, 2019

            THESE ARE BIG SMOKE!!!

            No messin' with these fellas!! Shipped fast, gottem' on no problem, and they shine real nice. Recommend these 10/10!

            Roush97

            Year: 1997 Submodel: GT

            Helpful (0)

          • 5/5

            March 28, 2019

            Nuts for your lugs

            Small enough to fit without scratching my rims. Too fits good for made in China

            LNOR

            Year: 2003 Submodel: Cobra

            Helpful (0)

          • 5/5

            March 28, 2019

            Perfect

            Chrome nuts. Perfect on black GT wheels. . ....

            ChrisAFertitta

            Year: 2008 Submodel: V6

            Helpful (0)

          • 5/5

            March 14, 2019

            Stunning lugs

            American muscle recommend these chrome lugs, I'm glad they did. The lugs made a huge difference. Great quality.

            RogenaA

            Year: 1998 Submodel: Cobra

            Helpful (0)

          • 1/5

            March 10, 2019

            Not Good Quality

            Bought these for my 1995 Cobra. Had them for a year. Just went to do my brakes and broke 4 lugs loose then the key split right down the middle. Was using a 3/8th's breaker bar with it, nothing crazy, all by hand. Now I have to order a whole new kit and hope this new key can get the remaining 16 lug nuts off my car.

            Jared

            Year: 1995 Submodel: Cobra

            Helpful (0)

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