Help is just a click away!
Click here to chat with a Speedway Team Member
💬
Online - Chat with us!
Chat
Products to Compare (max of 3)
X
Compare These Parts
Talk to the Experts. Call 800.979.0122, 7am-10pm, everyday.
Customer Service
Since 1952
in
in
Talk to the Experts. Call 800.979.0122
Shop By
Support
Account
Street Race Truck More... The Toolbox
Add to Cart
$32.99
Wheel Stud and Lug Nut Combo, 5/8 Coarse Thread, 3/8 Knurl Length
Wheel Stud and Lug Nut Combo, 5/8 Coarse Thread, 3/8 Knurl Length

Wheel Stud and Lug Nut Combo, 5/8 Coarse Thread, 3/8 Knurl Length

Oval Track Cars, 5/8"-11 Thread Pitch, Cone Lug Nut Seat Style, Double Sided, 45 deg Seat Taper

22 Reviews | 2 Answered Questions
In Stock
Can Ship FREE
Select your vehicle to verify fitment.
Select Vehicle
Wheel Stud and Lug Nut Combo, 5/8 Coarse Thread, 3/8 Knurl Length
Wheel Stud and Lug Nut Combo, 5/8 Coarse Thread, 3/8 Knurl Length
X
Zoomed In Image
Part # 91005999
$32.99
kit
Quantity:
Add to Cart
Call to Order
Add to Buildlist
Compare
Details
What's In The Kit
Reviews
Q&A
Videos & Articles

Important Messages:

  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

Build Your Kit

You're almost there! This kit has an option or two for you to select. Let us know which options you want for your new kit.
Next
Add to Cart

Details

MFG. Part #:
91005999
Thread Pitch:
5/8"-11
Thread Type:
RH Female
Lug Nut Seat Style:
Cone
Double Sided:
Yes
Seat Taper:
45 deg
Material Type:
Steel
Wrench Size:
1"
Overall Length:
3"
Outside Diameter:
1.00"
Finish:
Zinc Plated
Sold in Quantity:
Kit
Notes:
KNURL DRILL 43/64 (.6719) 91082007

Info

These 5/8" wheel stud and lug nut combo kit includes twenty 5/8" coarse thread wheel studs and twenty double tapered lug nuts.

  • Overall Length:  2-3/4"
  • Threaded Length:  1-1/2"
  • Lug Nut O.D.:  1" Hex

Note: The knurl diameter is 0.685"  The recommended drill bit size is a 43/64" which is 0.6719" which provides 0.013" knurl press on the wheel stud.

Item Details

Double Sided Tapered Lug Nuts
.375" long knurl

Notes

What's The Angle
Most racing wheels have a 45° seat for the lug nut to seat in while most street wheels use 60°. By using 45° the lug nut is able to clamp tighter over a larger area, which helps keep your wheels on the car where they belong.

If you mix and match street and race wheels or lug nuts you are just asking for trouble. All our lug nuts are 45° and designed to be used with racing wheels. 

Some parts are not legal for use in California or other states with similar laws/regulations

Related Products

What's In The Kit

Each kit from Speedway Motors is carefully packaged and delivered right to your door. Below is a list of all the items you should expect to receive when you order this kit. Some of these items may also be available for sale individually if you're here looking for replacement parts.
  • Oversize 5/8 Inch Coarse Wheel Stud - Short Knurl
    Qty x 20
  • Wheel Lug Nut, Steel, 5/8 Inch RH Coarse Thread, Double Taper
    Qty x 20

More Like This

Reviews

Q & A

Videos & Articles

You May Also Like

Suggestions
Error
X
Note
X
Ok