7/16-20 Serrated Wheel Stud - .472 In. Knurl, 1-1/2 In. Length
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Dorman - Pik-a-Nut 7/16-20 Serrated Wheel Stud - .472 In. Knurl, 1-1/2 In. Length

Part No. 98030.1 Warranty Details  
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When it comes to your wheels, don't take chances. Our Wheel Studs are produced to strict engineering quality standards. Our engineers design these parts with tolerance on specific characteristics.

Product Features:
  • Direct replacement for a proper fit every time
  • Corrosion resistant
  • Double-ended studs as well as serrated bolts, and wheel bolts available
  • Over-length and under-length studs available for convenience and ease of installation
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Dorman - Pik-a-Nut7/16-20 Serrated Wheel Stud - .472 In. Knurl, 1-1/2 In. Length

(based on 1 review)

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Reviewed by 1 customer

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(17 of 22 customers found this review helpful)


i would buy this product again


from gainesville fl

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  • Durable
  • Easy to install
  • Versatile


    Best Uses

    • Large Cars
    • Small Cars
    • Trucks

    Comments about Dorman - Pik-a-Nut 7/16-20 Serrated Wheel Stud - .472 In. Knurl, 1-1/2 In. Length:

    i trust these on my off road vehicle

    • Was this a gift?:
    • No

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    Do you have questions about this product?


    Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

    2 Questions | 2 Answers
    Displaying questions 1-2
    • Q:

      i have a 1985 boat trailer and i am upgrading the wheels on it......i need to know how to determine which diameter wheel stud i need to get......i need longer studs for the type of wheel i am using.....as my new rims are much thicker than stock.....
      Asked on 9/10/2012 by bob the tear drop guy

      1 answer



        For assisting you further on the diameter of the wheel studs, we will need more information including the sizing and specifications of the rims you are upgrading on your boat trailer. For any further assistance, please visit your nearest Advance Auto store or call us directly at 1-877-ADVANCE (238-2623) and one of our representatives there would be more than happy to assist you.

        Answered on 9/11/2012 by Vincent from AAP
    • Q:

      What size are these? 7/16 or, 14x1.50 or,..?
      I'm actually looking for a V10 Blazer but had to go with a V1500 Suburban, of the same year, to look these up... '89 V10 Blazer was not an option...

      Asked on 11/4/2009 by L3dFt89 from CO

      1 answer



        Advance Auto Parts Description: Specifications:
        Head Code: 186
        Knurl Diameter: .472 in
        Thread Pitch: Right
        Shoulder Length: 11/32 in
        Thread Size: 7/16-20
        Length: 1-1/2 in
        Type: Serrated Stud
        Features: Zinc plated for corrosion resistance

        Answered on 11/7/2009 by Rob from Advance Auto Parts
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