Extreme heat expands metal that then shrinks when it cools. This is why headers bolts loosen. With Spectre’s Lockwire Header Bolts, heat is one-upped in a simple fool-proof way. Utilizing stainless steel wire wrapped with a spring to hold tension, you simply insert the lockwire into the pre-drilled and iridite-plated bolts once properly torque. Simple, effective and just one of the Spectre fasteners that make doing the job easier and better.
Rating breakdown1 review
1 of 1(100%)reviewers would recommend this product to a friend.
How often do you shop at JC Whitney.com? Multiple Times a Year
"I would recommend JC Whitney To anyone who needs parts for their vehicle... Not only are they less expensive than the competitors but they work...No Junk!"
Pros: Excellent worked perfect!
0out of0found this review helpful.
Was this helpful?helpful0unhelpful0http://jcwhitney.ugc.bazaarvoice.com/1915-en_us/40804G/review/28283689/undohelpfulness.djs?format=embeddedhtml&sessionparams=__BVSESSIONPARAMS__&return=__RETURN__&innerreturn=http%3A%2F%2Fjcwhitney.ugc.bazaarvoice.com%2F1915-en_us%2F40804G%2Freviews.htm%3Fformat%3Dembedded&user=__USERID__&authsourcetype=__AUTHTYPE__&submissionparams=__BVSUBMISSIONPARAMETERS__&submissionurl=__BVSUBMISSIONURL__