Does exactly what a head bolt set does.
AMC excellent quality.
All Bolts form AMC original.
Not Complete and One screw was Not finally finished.
To date we have not had an issues with AMC head bolt sets.
We have not been made aware of your problem prior to this feedback or been given an opportunity to rectify the situation. If you would be kind enough to get in touch we would like the opportunity to rectify the situation.
One of the bolts in my kit came with damaged threads.
It would have been our preferred option you had contacted us first to give us the opportunity to replace the bolt or advise. However I understand you have cleaned the thread of the bolt in question before use.
AMC head bolts are of very high quality and a problem of this nature is out of character for this supplier.