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Stage 8 Locking Header Bolt Kits 8900

Header Fasteners, Bolts, Locking, Double Hex Head, Steel, Nickel Plated, Chevy, 4.8, 5.3, 5.7L, V8, Set of 12

Estimated Ship Date: Today Would you rather pick it up? Select Location

Brand: Stage 8 Locking Fasteners

Manufacturer's Part Number: 8900

Part Type: Header Fasteners

Product Line: Stage 8 Locking Header Bolt Kits

Summit Racing Part Number: STG-8900

Fastener Style: Bolt

Thread Size: 8mm x 1.25

Head Style: Double hex head

Underhead Length (mm): 25.00mm

Fastener Material: Steel

Fastener Finish: Nickel plated

Quantity: Sold as a set of 12.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

Made in the USA, Stage 8's Grade 8 locking header bolts use a patented system that consists of a grooved hex-head bolt, a retainer, and a snap clip. The retainer fits over the bolt head and locks the bolt against the header tube, and the snap clip holds the retainer in place. Once Stage 8 header bolts are tightened down, they won't back out, eliminating leakage and blown header gaskets from loose bolts.

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Most Helpful Reviews Review this Product

5 Customer Reviews for Stage 8 Locking Fasteners 8900 - Stage 8 Locking Header Bolt Kits

Average Customer Review

5 Star

(4)

4 Star

(0)

3 Star

(0)

2 Star

(1)

1 Star

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great product

Summit RacingSummit Racing Verified Purchase

Great quality of bolts, a must have , I like performance and like to try things out and I have removed my headers several times with no hassle, no problems, no issues with the threads

0 of 0 found this review helpful.

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Reviewer: DANIEL from TX

Date: September 08, 2014

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Not for mud

Summit RacingSummit Racing Verified Purchase

I'm really not looking forward to removing the headers after I go in mud and bolts heads are corroded

0 of 0 found this review helpful.

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Reviewer: DUSTIN from OK

Date: August 14, 2014

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Stage 8 Locking bolts

Summit RacingSummit Racing Verified Purchase

This product is great pretty easy to put on and no more header leaks. No more loose bolts.

0 of 0 found this review helpful.

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Reviewer: CHAD from FL

Date: March 04, 2014

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Love them!!!!

Summit RacingSummit Racing Verified Purchase

Any project I do from now on will be done with stage 8 fasteners.

0 of 0 found this review helpful.

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Reviewer: NICHOLAS from MS

Date: February 20, 2014

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Stage 8 Fasteners

Summit RacingSummit Racing Verified Purchase

They work great. They are easy on the fingers when turning them into place. The keepers and locks all work great together..

0 of 1 found this review helpful.

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Reviewer: KEVIN from Canada

Date: May 05, 2014

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Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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