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ARP 650-4250 Stainless Steel Hex Bolt - Kit 5-Pack

Manufacturer

Picture for manufacturer ARP

Part Number

650-4250
5 reviews
Sale Price

$14.28

Estimated ship date Monday, November 16

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Product Details

The ARP 650-4250 is a 5-piece kit of premium stainless steel hex bolts designed for universal automotive, marine, and trailer applications. These fasteners are manufactured from specially alloyed ARP 300 stainless steel with a nominal tensile strength rating of 180,000 psi, providing a significant safety margin over standard Grade 8 hardware.

Key Features:

  • ARP 300 stainless steel construction for superior strength and corrosion resistance
  • 180,000 psi tensile strength rating exceeds Grade 8 specifications
  • Standard hex head design for easy installation
  • Polished stainless finish resists rust and provides attractive appearance
  • Maintenance-free design ideal for harsh environments
  • Includes washers with each bolt
  • 5-piece kit provides convenient quantity for small projects

ARP fasteners are precision-manufactured to deliver reliable clamping force and long-term durability in demanding applications. The stainless steel construction eliminates concerns about corrosion while maintaining the high strength characteristics required for critical fastening applications.

Products specifications

Fastener Finish

Black oxide

Fastener Head Style

Hex

Fastener Material

Chromemoly

Fastener Yield Strength (psi)

170,000 psi

Material

Black Oxide

Quantity

Sold as a set of 5.

Size

1/4-20 x 4.25

Thread Size

1/4-20 in.

Underhead Length (in)

4.250 in.

Washers Included

Yes

Wrench Diameter

5/16 in.

Wrenching

5/16

Order 12486. Item was simple to find and the website made it very easy to navigate. I appreciated the ability to pay with paypal and email notifications gave me confidence that everything was taken care of properly.

easy

shipment came on time, and was nicely wrapped.

Very nice people very considerate and helpful plus the price was nice

Enjoyed my time shopping

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