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ARP 400-8605 7/16-20 Stainless Steel Hex Nut

Manufacturer

Picture for manufacturer ARP

Part Number

400-8605
13 reviews
Sale Price

$4.63

Estimated ship date Wednesday, February 03

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No Hassle Returns

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The ARP 400-8605 is a precision-manufactured 7/16-20 thread stainless steel hex nut designed for high-performance automotive and racing applications. ARP (Automotive Racing Products) is renowned for producing premium fasteners that meet the demanding requirements of professional engine builders and enthusiasts.

Key Specifications:

  • Thread size: 7/16-20 (standard fine thread)
  • Material: Stainless steel construction for superior corrosion resistance
  • Hex head design for easy installation with standard wrenches and sockets
  • Precision-machined threads ensure proper engagement and clamping force
  • Manufactured to ARP's strict quality control standards

This stainless steel hex nut is ideal for applications requiring excellent strength-to-weight ratio combined with resistance to rust and oxidation. Perfect for engine assemblies, intake manifolds, exhaust systems, and other critical fastening applications where reliability and durability are essential. ARP fasteners are the choice of professional race teams and engine builders worldwide.

I ordered a power bleeder from here. I had never heard of this site and decided to give it a go. I'm glad I did! The price was good and they shipped out fast.

Nice easy part searches; fast and accurate results.

Awesome !

Great price

I like that I could use my Amazon account

Quick and easy. Found what we wanted, checkout was smooth.

Great Transaction. Best internet price. Great communication and willingness to make it right.

Very low prices. Shipping a little pricy. Hard to find a discount code on the web. Overall great store. Order # 30155

Good lookin fam #gym

great

great stuff cheap price. fast shipping

Good prices, good communication, and quick shipping. Would recommend for future purchases.

Hassle free. You should differentiate between shipping and billing address.

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