Stage 8 8913 Small Block Ford Nickel Plated Locking Header Fastener Kit
Stage 8
$70.99
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Stage 8
Stage 8 8913 Small Block Ford Nickel Plated Locking Header Fastener Kit
Stage 8 manufactures specialty locking fasteners. These nuts and bolts have a variety of uses such as installing headers. They come in a number of SAE and metric sizes, and are also available as complete kits for different applications. Stage 8's Grade 8 locking header fasteners use a patented system that consists of a grooved hex-head bolt or nut, 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 fasteners are tightened down, they won't back out, eliminating leakage and blown header gaskets from loose bolts.
Fastener Style:Bolt
Thread Size:3/8 in.-16
Head Style:Double hex head
Underhead Length (in.):0.750 in.
Fastener Material:Steel
Fastener Finish:Nickel plated
