Description:
WHEEL STUD, 1/2-20
These wheel lug studs are made of carbon steel and tested to demanding automotive industry standards to ensure strength, longevity and safety.
Features and Benefits:
- Corrosion resistant - extensive salt spray testing helps ensure years of durability against rust
- Durable material - carbon steel meets SAE automotive industry standards for strength and hardness
- Tensile tested - lug studs undergo industry-standard proof-load testing to ensure strength
- Trustworthy quality - backed by team of professional engineers and quality control specialists in the United States
Specifications:
Head Diameter:
0.745 in in.
Knurl Diameter (In):
0.56 in in.
Shoulder Diameter:
0.557 in.
Shoulder Length (In):
0.531 in in.
Shoulder Thickness:
0.45 in.
Thread Direction:
Clockwise (Right)
Thread Length (In):
0.9 in in.
Under Head Length:
1.438 in in.
General Motors #:
3778368
Raybestos Brake #:
27780B
Raybestos Brake #:
RB27780B
