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ARP 750-3250 Stainless Steel Hex Bolt - Kit 5-Pack

Manufacturer

Picture for manufacturer ARP

Part Number

750-3250
5 reviews
Sale Price

$14.05

Estimated ship date Thursday, November 19

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The ARP 750-3250 is a premium 5-piece fine thread hex bolt kit designed for automotive, marine, and trailer applications. These high-performance fasteners are engineered to deliver exceptional strength and reliability for securing critical components.

Key Features:

  • Manufactured from specially alloyed ARP 300 stainless steel with polished finish
  • Nominally rated at 180,000 psi tensile strength for superior safety margin over Grade 8 hardware
  • 12-point hex head design for improved grip and reduced slippage
  • Corrosion-resistant stainless steel construction for maintenance-free performance
  • Includes matching washers for complete installation
  • Fine thread configuration for precise clamping force

ARP fasteners are trusted by professional engine builders and enthusiasts worldwide for their consistent quality and exceptional durability. The polished stainless steel finish provides outstanding appearance while resisting rust and corrosion in harsh environments.

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

1/4-28 x 3.25

Thread Size

1/4-28 in.

Underhead Length (in)

3.250 in.

Underhead Length (mm)

82.6mm

Washers Included

Yes

Wrench Diameter

5/16 in.

Wrenching

5/16

Thank you, it's a good day for buyers.

Just purchased a B&W 5th wheel companion hitch to tow my new camper. Got an awesome price on it and shipping was quick. I would make a purchase again from them and would recommend Autoplicity to a friend. AAAAA++++++++++++ <br><br>Thanks<br><br>Dennis

Autoplicity has a great selection of parts, great companies and great prices. Shipping was very fast and payment very easy. Will be shopping here in the future.

Super fast shipping.<br>I ordered husky front and rear floor mat for 2012 Prius.<br>It was delivered in 2 business days.<br>The product quality is very good.<br><br>Thank you,

I shopped around a little first and Autoplicity had the best price on a wideband sensor and gauge. When I needed a fuel pressure regulator too, I found their price was the best so I ordered both from them. Great prices and fast deliver!

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