My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

ARP 301-8313 12-Point Steel Nuts 1/2-20 Thread Black Oxide

Manufacturer

Picture for manufacturer ARP

Part Number

301-8313
11 reviews
Sale Price

$4.47

In Stock (10+)

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

ARP 301-8313 high-strength 12-point nuts are engineered for demanding automotive and racing applications where maximum clamping force and reliability are essential. Manufactured from premium steel alloy and finished with a black oxide coating for corrosion resistance, these nuts are designed to work seamlessly with ARP fasteners.

Key Features:

  • 12-point design allows precise torque application and easier access in tight spaces
  • 1/2-20 inch thread size for broad compatibility
  • Premium steel construction for superior strength and durability
  • Black oxide finish provides corrosion protection and professional appearance
  • Precision-manufactured to exacting tolerances for consistent clamping force
  • Ideal for engine assembly, suspension components, and critical fastening applications

ARP (Automotive Racing Products) is the leading manufacturer of high-performance fasteners used by professional race teams and engine builders worldwide. Each nut is manufactured to aerospace-grade standards to ensure reliability under extreme conditions. Sold individually.

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 individually.

Self-Locking

No

Thread Size

1/2-20 in.

Washers Included

No

Wrench Diameter

11/16 in.

Great Price for this gasket!

I finally had time to install my part. The steering wheel hub was exactly what I needed at a great price and delivered promptly. Thanks for the great service.

Great price and quick communication. Can't beat them.

Super fast shipping. Got my product in 2 days with standard shipping option. Best Price I found on the afe dry pro s filter online as well!

Only disappointment was tried to use wt10 discount code found at retailmenot and it would not work, but a lesser code for 35 % discount on shipping did work. I amexpecting these to be for the front control arms, not rear...please confirm this.

Easy

Wish there were better product description. In the description it said there is a Carbon Fiber version, but no link. Would of been interested in that up sell to the CF Version. Do you even Carry this version, how much, and how to find it ? Also there w

Everything went smoothly

This will always be my first choice for auto parts!!! Best all around online auto parts store!!!

Great price, great business and quick shipping. Excellent transaction and would recommend them again.

Quick smooth transaction, with more than adequate feedback. My item shipped the same day and arrived in 5 days in excellent condition. The order acknowledgement was a personal Thank You email. <br> good vendor, best price, bookmarked for future use,

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy