Auto Racing Products
Auto Racing Products 12-Point Chromoly Bolt Kit 1/4-20 x 1.000 — Universal Racing Fasteners
Auto Racing Products 12-Point Chromoly Bolt Kit 1/4-20 x 1.000 — Universal Racing Fasteners
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Auto Racing Products 12-Point Chromoly Bolt Kit 1/4-20 x 1.000 — Universal Racing FastenersAuto Racing Products 12-Point Chromoly Bolt Kit 1/4-20 x 1.000 — Universal Racing Fasteners
Auto Racing Products

Auto Racing Products 12-Point Chromoly Bolt Kit 1/4-20 x 1.000 — Universal Racing Fasteners

SKU: BQDN_640-1000

About Auto Racing Products ARP (Automotive Racing Products) makes the ...Read more

Price:
$9.49
90 ENTRIES10X
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

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About Auto Racing Products

ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.

Watch in action

Premium 12-Point Chromoly Bolts

Ensure your engine components remain locked in place with the Auto Racing Products 1/4-20 x 1.000 bolt kit. Designed for racers who demand consistency, these fasteners are manufactured from high-tensile chromoly steel to handle the rigors of high-RPM operation. The black oxide finish not only provides a sleek appearance but also adds a layer of protection against the elements.

Why Choose 12-Point Fasteners?

  • Superior torque capability over hex heads
  • Reduced risk of tool slippage
  • Compact head size for tight clearances
  • High-strength chromoly construction
  • 5-piece set for versatile project use

These 1-inch long bolts are perfect for various automotive applications where space is limited but strength is non-negotiable. The 5/16-inch 12-point head ensures you can apply precise torque settings without the risk of rounding off the fastener. Ideal for professional engine builders and weekend track enthusiasts alike, these bolts are designed to withstand extreme thermal cycling and intense vibration. Upgrade your hardware today with the reliability of Auto Racing Products, a trusted name in the industry, exclusively through GGCRACING.

About Auto Racing Products

ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.

Watch in action

Premium 12-Point Chromoly Bolts

Ensure your engine components remain locked in place with the Auto Racing Products 1/4-20 x 1.000 bolt kit. Designed for racers who demand consistency, these fasteners are manufactured from high-tensile chromoly steel to handle the rigors of high-RPM operation. The black oxide finish not only provides a sleek appearance but also adds a layer of protection against the elements.

Why Choose 12-Point Fasteners?

  • Superior torque capability over hex heads
  • Reduced risk of tool slippage
  • Compact head size for tight clearances
  • High-strength chromoly construction
  • 5-piece set for versatile project use

These 1-inch long bolts are perfect for various automotive applications where space is limited but strength is non-negotiable. The 5/16-inch 12-point head ensures you can apply precise torque settings without the risk of rounding off the fastener. Ideal for professional engine builders and weekend track enthusiasts alike, these bolts are designed to withstand extreme thermal cycling and intense vibration. Upgrade your hardware today with the reliability of Auto Racing Products, a trusted name in the industry, exclusively through GGCRACING.

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