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ARP 3/8in-16 x 1.500 Stainless Steel 12pt Bolts (5/pkg) - Polished Finish
$20.45
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If you're in the market for some solid fasteners, check out these ARP 3/8in - 16 x 1.500 12pt Stainless Steel Bolts. I’ve been using these for a while now, and I can tell you they’re built to last. With a polished finish, they not only look good but are also made from ARP Stainless 300 material, which means they’re tough enough to handle some serious stress.

These bolts come in a set of five, so you can tackle a few projects without needing to constantly restock. Each bolt has a 12-point head, which is a nice touch for those of us who appreciate a good grip when tightening things down. The underhead length is 1.500 inches, making them versatile for various applications. Plus, they’ve got a yield strength of 180,000 psi—yeah, you heard that right. That’s some serious strength that’ll keep everything secure.

Oh, and don’t worry about the washers; they’re included in the package. The fastener size is 3/8-16 in. RH, and you’ll need a 3/8 in. wrench to get these bad boys on. Whether you’re working on a custom build or just need reliable hardware for maintenance, these bolts are a solid choice. They’ve been put through their paces and hold up well under pressure.

So, if you want to make sure your ride stays as solid as it can be, grab a set of these ARP bolts. They’re dependable, strong, and ready to get the job done without any fuss.

Other Part Numbers:
ARP Bolts #arp613-1500

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WARNING: Cancer and Reproductive Harm
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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.

ARP Store | ARP Bolts | ARP Stud Kits | ARP Wheel Bolts | ARP Clearance

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