Description
Note: You must measure your stud that you are replacing! Any model or vehicle descriptions are suggested by the manufacturer and you must verify first!
ARP’s heat-treated 8740 chrome moly wheel studs are a much-needed replacement for any car engaged in oval track or drag racing competition. They have a tensile strength of 200,000 psi and are able to easily handle the tremendous acceleration shock loads (shear) and lateral forces (elongation) found in racing.
Ford Mustang II 1/2-20 front
|
Knurl Diameter |
0.554˝ |
|
UHL |
3.435˝ |
|
Knurl Length |
0.390˝ |
|
Nose Length |
0.435˝ |
|
Diameter – Pitch |
1/2-20 |
|
Wheel Stud Hole Size – Cast Iron/Steel Hub |
0.538˝ – 0.548˝ |
|
Cast Iron/Steel Hub Drill Bit Size (actual dim.) |
35/64˝ (0.547˝) |
|
Wheel Stud Hole Size – Aluminum Hub |
0.538˝ – 0.544 |
|
Aluminum Hub Drill Bit Size (actual dim.) |
13.5mm˝* (0.532˝) |
