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ARP 200-8403 5/16ID 9/16OD SS general purpose washer

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>

Part Number

200-8403
04/18/2034 8:28 PM
Sale Price

$2.96

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Product Details

ARP 200-8403 5/16ID 9/16OD SS general purpose washer

Not for use on cylinder heads mains or rods.

This quality washer has an oversized I.D. to clear most under-bolt head radii. This washer is made of stainless steel which provides great resistance to corrosion.

General Purpose Washer
Single Piece

Quality washers for many applications, such as attaching accessories, chassis components, etc. They are not of the hardness required for use on cylinder heads, mains and connecting rods. Available in black oxide and stainless steel. Stainless demonstrates excellent corrosion resistance. Washers have over-sized I.D. (inside diameter) to clear most under-bolt head radii. Available for 1/4, 5/16, 3/8, 7/16, 1/2 and 10mm shank bolts and studs.

Products specifications

Hardened

No

Inside Diameter Chamfer

No

Quantity

Sold individually.

Size (ID/OD)

5/16 / 9/16

Thickness

.063in

Washer Finish

Natural

Washer Inside Diameter (in)

0.313 in.

Washer Inside Diameter (mm)

7.950 mm

Washer Material

Stainless steel

Washer Outside Diameter (in)

0.563 in.

Washer Outside Diameter (mm)

14.300 mm

Washer Thickness (in)

0.063 in.

Washer Thickness (mm)

1.600 mm

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