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ARP 625-3500 Stainless Steel Hex Bolt Kit - 5-Piece

Manufacturer

Picture for manufacturer ARP

Part Number

625-3500
15 reviews
Sale Price

$26.17

Estimated ship date Wednesday, February 03

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The ARP 625-3500 is a premium 5-piece hex bolt kit designed for high-performance automotive, marine, and trailer applications. These bolts deliver exceptional strength and reliability for critical fastening needs.

Key Features:

  • Specially alloyed ARP 300 stainless steel construction with polished finish
  • Nominally rated at 180,000 psi tensile strength for superior clamping force
  • Exceeds Grade 8 hardware specifications with substantial safety margin
  • Corrosion-resistant stainless steel requires no maintenance
  • Standard hex head design for easy installation
  • Includes matching washers for complete installation

ARP fasteners are engineered for demanding applications where reliability is critical. The polished stainless steel finish provides both exceptional corrosion resistance and attractive appearance, making these bolts ideal for visible installations. Each bolt is manufactured to exacting tolerances using premium materials that significantly outperform standard automotive-grade hardware.

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

3/8-16 x 3.5

Thread Size

3/8-16 in.

Underhead Length (in)

3.500 in.

Washers Included

Yes

Wrench Diameter

7/16 in.

Wrenching

7/16

Easy to find.

They had exactly what I was looking for, at a better price than the competitors. The vehicle selector pointed me in the right direction with ease.

Easy and straightforward

Ordered tires

Part was correct and arrived on time

great service with no issures

Excellent easy transaction looking forward to my parts arriving

found what I needed

The price as well as the turn time for receiving my product was great. I placed an order late Sunday evening and I have received my order by Wednesday of that week. I still can't get over how great the price was for the bike rack I ordered compared to all of the other sites out there.

Have not recieved order yet, but price was good. Will see how long it takes and if I get the right product. Writing this review before arrivial.

fast shipping, lowest prices.

Best Price and fast shipping, not bad price for the shipping cost

Great company to deal with. Had a question and called the 800 number and spoke to a person not a computer..... a real pleasure to deal with.. A plus in my book....

Looked my item up on Amazon and autoplicity was the lowest by far. I ordered on Sunday, it was shipped on Tuesday, and I received it on Thursday.

This was my first purchase from Autoplicity, and it was an excellent experience. They had the Motive brake bleeder adapter I needed at the best price I could find on the web. Shipping was prompt and the transaction was super smooth. Thanks!

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