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ARP 301-8343 Cylinder Head Fasteners

Manufacturer

ARP

<p>Today, ARP&rsquo;s product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline and throughout the suspension and frame. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, NASCAR and NHRA drag racing and marine applications.</p>

Picture for manufacturer ARP 400-7531 Valve Cover Bolts

Part Number

301-8343
10 reviews
04/19/2034 2:20 AM
Sale Price

$16.50

2 left at this price

delivery box

Usually delivered within 2 days

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Product Details

ARP 301-8343 Cylinder Head Fasteners

Standard 12Point Nut
10Pieces

Available in a variety of sizes to suit your needs, all ARP 12-point nuts are constructed from 8740 chrome moly steel or ARP 300 Series stainless steel material, and meet ARPs highest standards of quality. Rated at 180,000 psi tensile strength, ARP 12-point nuts are manufactured in thick wall versions for optimum strength and rigidity and thin wall versions for applications with limited space requirements. All 8740 chrome moly steel nuts are black oxide finished and all stainless steel nuts are polished to a briliant luster. ARP 12-point nuts are available in 1-piece bulk, 2-piece and 10 piece packages.

Products specifications

Fastener Yield Strength (psi)

180,000 psi

Nut Finish

Black oxide

Nut Material

Steel

Nut Style

12-point

Nylon Insert

No

Quantity

Sold as a set of 10.

Self-Locking

No

Size

5/16-18

Socket

3/8

Thread Size

5/16-18 in.

Washers Included

No

Wrench Diameter

3/8 in.

Everything went good

Found on Android phone search and they had the item in stock when several others didn't. Immediate shipping and competitive pricing too.

Good service and price.

Very easy process:)

Online ordering was simple easy and fast. Also the product arrived in a timely manner.

Best price around. Great Communication. Fast shipping. What else can I ask for?<br>I have already purchased again from them.

Fast and easy!! Thanks!! aaa++++

Best pricing I found anywhere on the part I needed, quick shipping, no hassle. Definitely going to be a repeat customer.

Very fast shipping, lowest prices on the web.

Great prices and fast shipping. I had a question about the product and the had all the answers. I would definitely shop here again.

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