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ARP Bolts 1/2in-20 12pt Nut Kit, Steel Black Oxide Finish, Pack of 10 - 300-8334

ARP 300-8334 12-Point Nut Kit

The ARP 300-8334 Nut Kit is engineered for high-performance applications, providing the reliability and strength needed for serious automotive builds. This kit includes ten 12-point nuts designed to secure various components in your vehicle with precision.

Specifications

  • Thread Size: 1/2-20 in. RH
  • Nut Style: 12-point
  • Nylon Insert: No
  • Self-Locking: No
  • Wrench Diameter: 9/16 in.
  • Nut Material: Steel
  • Nut Finish: Black oxide
  • Washers Included: No
  • Fastener Yield Strength: 150,000 psi

Performance and Durability

Constructed from high-strength steel and finished with black oxide, these nuts are designed to withstand the rigors of motorsport and high-stress environments. The 12-point design allows for better grip and torque application, ensuring that your fasteners remain secure under extreme conditions.

Installation Notes

For optimal performance, ensure that the threads are clean and free of debris before installation. Use a 9/16-inch wrench to achieve the correct torque specifications, keeping in mind the yield strength of 150,000 psi for reliable fastening. No washers are included, so ensure compatibility with your existing setup.

Other Part Numbers:
ARP Bolts #arp300-8334

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

ARP Bolts Logo

The Story Behind ARP Bolts

ARP (Automotive Racing Products) was founded by Gary Holzapfel in 1968 when he noticed his drag-racing friends succumbing to bolt-induced engine failure as a result of poor-quality fasteners. He drew upon his expertise in the aerospace industry to develop a solution, which turned into a successful business nonetheless. 

Since its inception, ARP has been engineering and perfecting a wide range of bolts, studs, nuts, and other fasteners for engines, cylinder heads, headers, wheels, and transmissions. Today, ARP remains the undisputed world leader in automotive fasteners. Racing aficionados everywhere know and recognize the ARP brand and can vouch for its quality.

What Makes ARP Bolts So Special?

Located in Ventura, California, all ARP processes from raw wire to finished fasteners are conducted in-house, right here in the USA. The company continually improves its processes with strict quality control guidelines and is dedicated to producing products that are second to none. Simply put, ARP Bolts are better than the competition because of their quality materials and advanced processes. 

ARP prides itself on using only top-quality materials that are above the usual “aerospace-grade” quality that other manufacturers settle for. For example, while 8740 Chromoly steel has four different grades, ARP only uses the top two, SDF and CHQ. These grades cost twice as much as the lower commercial and aircraft grades, but deliver “zero defect” quality that you can trust each and every time.

ARP Bolts are built to withstand serious racing, possess greater tensile strengths, and can survive higher stress levels than most aircraft fasteners. ARP is dedicated to creating fasteners that boast ultimate strength and durability to ensure they last race after race. Its product lineup ranges from quality high-performance OEM parts to exotic specialty hardware for IndyCar, NASCAR, NHRA drag racing, Formula 1, and even marine applications.

Equip Your Ride with ARP Bolts at Vivid Racing

If you are looking to change the fasteners on your car, you’ve come to the right place. No other brand beats out ARP Bolts in terms of strength, quality, and race-proven success. Vivid Racing is, therefore, proud to carry an extensive lineup of products from American Racing Products like bolts, fluids, sealants, hand tools, stud kits, piston sleeves, wheel bolts, and more! If you have any questions regarding the parts above, please call our specialized sales team at (480) 966-3040.

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