Stainless Steel Flathead Ford V8 Fenton Header Bolts, Allen head design, Set/12
Stainless Steel Flathead Ford V8 Fenton Header Bolts, Set/12 Speedway Motors
Stainless Steel Flathead Ford V8 Fenton Header Bolts, Set/12
Sku # 91303960
Mfr. Part # 91303960
Condition
New
Brand
Speedway Motors
Sold
Set
Details
Premium stainless steel socket head bolts for your Flathead Ford cast Fenton Headers. Each kit includes stainless steel AN washers.
Specs
MFG. Part #
91303960
Under Head Length
1"
Thread Pitch
7/16"-14
Thread Pitch (2)
3/8"-16
Wrench Type
Allen
Material Type
Stainless Steel
Finish
Polished
Sold in Quantity
Set
Notes
Set of 12 bolts. (4) bolts are 7/16"-14 and (8) bolts are 3/8"-16. Includes washers.
Reviews

I would recommend this product

Rated
Product Rating
by Jerald on September 11, 2025

Summary: We're used to attach fenton headers to 46ford flathead

Yes, I recommend this product.

Good quality

Rated
Product Rating
by Dan on July 03, 2024

Summary: Bought these for installing block huggers in a 52 Mainline. The heads are large so they were great for 10 of the 12 bolts but a couple of the locations were too tight and I had to use the crappy included ones there.

Yes, I recommend this product.

I would buy again

Rated
Product Rating
by pelhawks1 on November 22, 2023

Summary: Used to add some style to my flathead.

Yes, I recommend this product.

would recommend

Rated
Product Rating
by jj on July 08, 2022

Summary: using with fenton headers

Yes, I recommend this product.

Parts arrived quickly to New Zealand

Rated
Product Rating
by Flatheads Forever on March 04, 2021

Summary: Haven't fitted yet as the have been sent away to be Hiper coated but looked the part

Yes, I recommend this product.

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Tech Support
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About
Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 74 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.