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ARP 722-2750 Stainless Steel Hex Head Bolts 5/16-24 x 2.750 Inch

Manufacturer

Picture for manufacturer ARP

Part Number

722-2750
17 reviews
Sale Price

$20.22

Estimated ship date Thursday, November 19

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

ARP 722-2750 is a premium 5-pack of stainless steel hex head bolts designed for high-performance automotive, marine, and trailer applications. Each bolt features 5/16-24 fine thread with 2.750 inch underhead length (UHL) and comes with washers included.

Key Features:

  • Made from specially alloyed ARP Stainless 300 material rated at 170,000 psi tensile strength
  • Polished finish provides superior corrosion resistance and maintenance-free performance
  • Flanged hex head design with 3/8 inch wrench diameter for secure installation
  • 5/16-24 fine thread offers superior clamping force compared to coarse threads
  • Washers included for proper load distribution

ARP stainless steel fasteners provide a substantial extra margin of safety over Grade 8 hardware, making them ideal for critical applications where reliability and corrosion resistance are essential. Anti-seize compound is recommended for all stainless steel fastener installations to prevent galling and ensure proper torque values.

Products specifications

Fastener Finish

Polished

Fastener Head Style

Hex

Fastener Material

Stainless steel

Fastener Yield Strength (psi)

170,000 psi

Quantity

Sold as a set of 5.

Size

5/16-24 x 2.75

Thread Size

5/16-24 in.

Underhead Length (in)

2.750 in.

Washers Included

Yes

Wrench Diameter

3/8 in.

Wrenching

3/8

so far very good

Antenna was not a god fit Will have to take to a car shop for installation

Easy and hassle free

Fitment was very good. Looks good

orders come really fast like next day...

The checkout was very quick.

Nice easy to use

I got the part I ordered and will be having someone install it soon looks just fine and I love the chat feature as well.. thinking about buying brake shoes now.. a lot of savings

Thanks for having the part we needed for a great price!

Best price on the product I was looking for. Extremely fast shipping even with ground. Got my order out right away and it arrived very well packaged.

Great prices & fast shipping.

They had the best price anywhere on the items I ordered(Recon Lights). Prompt emails and accurate tracking via UPS shipping. I'm pleased and will order more items now that I know they're "legit". Thanks Autoplicity!<br><br>Nick C.

GOOD SERVICE, FAST SHIP, CHEAP PRICE

Thought I had an issue with the customer service, and they worked it out PROMPTLY! That's a good customer Service relationship!<br>They even agreed to credit me my shiiping for a slight mistake they made!<br>VERY HAPPY!

Easy to do business with BEST PRICE anywhere!! Shipped and arrived quickly

Not sure if they overlooked my order but I didn't get my shipping info (3 days after ordered) until I emailed asking for status update. I received a response the following day and all my items ordered came 2 days later...much faster than I had anticipated considering the "delay" or lack thereof (5 days total). Long story short...items are as described, best prices (from what I can researched online for same items/brand) and resonable shipping prices. the selection and brand(s) offered were somewhat limited for my specific needs, otherwise I would've ordered more.

I was trying to locate a hi volocity radiator fan and for it at Autoplicity at a very good price. The item was shipped fairly quickly concidering it most likely had to come from the manufacturer. Thanks for your help.

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