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ARP 640-1750 Differentials & Ring & Pinions

Manufacturer

ARP

<p>Today, ARP&rsquo;s product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline and throughout the suspension and frame. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, NASCAR and NHRA drag racing and marine applications.</p>

Picture for manufacturer ARP 100-1107 Black Oxide 12-Point Header Bolts - Set of 12

Part Number

640-1750
12 reviews
04/19/2034 9:45 PM
Sale Price

$11.28

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Product Details

ARP 640-1750 Differentials & Ring & Pinions

Standard 12Point Bolt
5Pieces

Now you can use premium quality ARP stainless steel or chrome moly fasteners to install most anything on a car, boat or trailer. The specially alloyed ARP 300 stainless steel and heat-treated 8740 chrome moly bolts (black oxide finish) are nominally rated at 180,000 psi tensile strength to provide a substantial extra margin of safety over Grade 8 hardware.

Whats more, you cant beat the gorgeous looks of ARPs specially polished stainless steel fasteners, and their ability to resist rust. Theyre truly maintenance free!

You can get 5-packs (washers included) of any diameter bolt from 1/4 to 1/2 or M6 to M12 in lengths ranging from 1/2 to 6, with ARP12-point heads. Matching nuts are also available

Products specifications

Fastener Finish

Black oxide

Fastener Head Style

12-Point

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 1.75

Thread Size

1/4-20 in.

Underhead Length (in)

1.750 in.

Washers Included

Yes

Wrench Diameter

5/16 in.

Wrenching

5/16

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No ordering issue. Good shipping price product arrived on time and correct, will use again.

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When I get my product I will comment

Hard to find part, in stock, and the best price around. Amazing!!!

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Great

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