NHRA approved. Extra long, press-in wheel studs are available for competition use.

These studs are made of high-quality, grade 8 Inchmaterial and are Zinc plated for durability.

• Fits Most 1963-'79 Chevrolet Applications
• Zinc Plated Grade 8 InchSteel
• Extra Long for Competition Use
• Set of 10 Wheel Studs
• Stud Knurl Diameter .48 Inch Inch (Drill Hole .469 Inch)
• 7/16-20 x 2-5/8 Inch Long

Details:

• Emission Code: 5
• Finish: Zinc
• Material: Grade 8 steel
• Quantity: 10
• Quantity Per Pkg.: 10
• Warranty: Manufacturer's Limited 90 Day Warranty