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Part number: 200-8401
Product Details
ARP 200-8401 Cylinder Head Fasteners
Products specifications
Hardened No
Inside Diameter Chamfer No
Material Black Oxide
Quantity Sold individually.
Size (ID/OD) 1/4 / 1/2
Thickness .063in
Washer Finish Black oxide
Washer Inside Diameter (in) 0.250 in.
Washer Inside Diameter (mm) 6.350 mm
Washer Material Steel
Washer Outside Diameter (in) 0.500 in.
Washer Outside Diameter (mm) 12.700 mm
Washer Thickness (in) 0.063 in.
Washer Thickness (mm) 1.600 mm
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.

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B
order # 19072 I shopped all over the net and found you guy to be the best price on the gauge that I bought I ordered over the phone and was very pleased with the help I was given. great guys !  Thanks
M
Wilwood master cylinder was in stock, 40.00 cheaper then Summit! Shipped fast, arrived in two days, very pleased!
J
Great selection and fast shipping.  Not to meantion the lowest prices anywhere on the net.
P
Autoplicity is awesome!  Easy check out and quick shipping!  Will buy from again!
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