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ARP 200-8103 Self-Locking Hex Jet Nuts

Manufacturer

Picture for manufacturer ARP

Part Number

200-8103
8 reviews
Sale Price

$3.43

In Stock (10+)

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

ARP's self-locking Jet-Nuts are engineered for high-stress applications where reliability under extreme conditions is critical. These single-piece, all-metal hex nuts feature an innovative elliptically offset upper portion that creates elastic deformation, generating sufficient friction to positively lock the nut in place without requiring additional locking mechanisms.

Key Features:

  • Six-point hex design for secure tool engagement
  • Self-locking elliptical offset design prevents loosening under vibration
  • High-temperature resistant construction maintains integrity in extreme heat
  • Carbon-alloy steel construction with cadmium and chromate finish for corrosion resistance
  • Lightweight design reduces overall assembly weight
  • Almost indefinitely reusable for multiple assembly cycles

Ideal for cylinder head applications and other critical fastening points where severe vibration and high temperatures are present. The positive locking action ensures fasteners stay secure without the bulk or complexity of traditional lock nuts or safety wire.

Products specifications

Fastener Yield Strength (psi)

150,000 psi

NAS

-5

Notes

Jet-nut design.

Nut Finish

Cadmium

Nut Material

Steel

Nut Style

Hex

Nylon Insert

No

Quantity

Sold individually.

Self-Locking

Yes

Size

5/16-24

Thread Size

5/16-24 in.

Washers Included

No

i ordered a VP 5 gallon container,<br>order: 28683<br><br>the process was easy,<br>they delivered exactly as promised, when they said they would <br><br>A+<br><br>Shipping was a little high

it was one of the most easiest sites to use and the order shipped really quick. will buy from again.

Very nice experience and just product looking for.

Very smooth transaction. Extremely fast shipment. I highly recommend this merchant!

Autoplicity is awesome! Easy check out and quick shipping! Will buy from again!

Great store! Best prices, fast fedex shipping. Very satisfied, will buy from Autoplicity again!

Good site easy to search for and find parts. The lowest prices on almost every part I have been able to find for my truck.

This was my first order with Autoplicity and I am very happy. They had the lowest price on-line that I found. Communication was great and shipping was very fast. I ordered late on Thursday and it was at my house the following Tuesday, and I didn't pay for rush shipping. I got exactly what I expected. Will do business with these guys again.

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