ARP Stud Kit 1/2x20 - 3.5" Bullet Nose / Apex 19mm 60º Conical - Black
ARP Mustang Press-In Wheel Stud Kit
Our Apex ARP stud kit bundles everything you need to replace the short, weak wheel studs on your Mustang and run spacers as needed. Select from Apex or MSI lug nuts below to compliment your build. Note: Use the application table below to determine the correct thread pitch needed for your Mustang.
Total
$185.00ARP Press-In Wheel Studs
ARP wheel studs are made in the USA from 8740 chromoly steel with a cadmium plated finish to resist corrosion, and they are the perfect upgrade for any set of performance wheels. By installing extended wheel studs you have more thread engagement to accommodate a variety of spacer thicknesses.
ARP Press-In Wheel Stud Features
- 8740 chromoly steel with a tensile strength of 190,000 psi to provide superior strength for long-lasting performance. These studs are heat treated and then rolled to provide optimum fatigue strength.
- They feature bullet nose tips to prevent cross threading, while cadmium plating prevents corrosion.
- Able to handle the tremendous acceleration, shock loads and lateral forces found in racing applications.
MSI Open Ended Race Nuts
MSI Racing Products has provided lug nuts that have become the leading standard for performance across the Motorsport industry, including NASCAR, IMSA, and more. Their lug nuts are machined with the strictest of tolerances that assure minimum chamfer to thread run out. Custom baked-on low friction coatings provides quick and consistent torque values and high visibility for your pit crew. *Apex recommends reducing lug nut torque value by 5% when using MSI lug nuts due to the coating
Apex Open Ended Race Nuts
Apex Open Ended Race Nuts are for use with OEM studs, extended studs, and stud conversion kits.
What's Included
- 10 ARP wheel studs
- 10 MSI or Apex open race nuts
Application Table
Use the table below to determine the correct thread pitch to select for your Mustang
| Generation | Thread Pitch |
|---|---|
| S197 | 1/2x20 |
| S550 | M14x1.5mm |
| S650 | M14x1.5mm |
Specifications
ARP Stud Specifications
| ARP 100-7722 Studs | ARP 100-7733 Studs | |
|---|---|---|
| Axle | Front | Front/Rear |
| Spacer Size | Up to 28mm | Up to 28mm |
| Knurl Diameter | 0.549" | 0.625" |
| Stud Length | 3.5" | 3.5" |
| Underhead Length | 3.315" | 3.435" |
| Thread Pitch | 1/2x20 | M14x1.5mm |
| Stud Head Type | Bullet Nose | Bullet Nose |
| Stud Finish | Cadmium Gold Plated | Cadmium Gold Plated |
Race Nut Specifications
| Apex 1/2x20 | Apex M14x1.5mm | MSI M14x1.5mm | |
|---|---|---|---|
| Thread Pitch | 1/2x20 | M14x1.5mm | M14x1.5mm |
| Hardware Seat | 60 Degree Conical | 60 Degree Conical | 60 Degree Conical |
| Lug Nut Size | 19mm Hex | 19mm Hex | 19mm Hex |
| Low Friction Coating | No | No | Yes |
| Available Finishes | Black, Silver | Black, Silver | Black, Yellow |