question about fasteners and dampening


Hello. Just received my thermionic 3 kit yesterday. Does anyone know the specs for the three types of fasteners:
1) to attach horn to eminence psd2002-8
2) to attach horn assembly to front baffle (seems like it has a lot of leverage against the baffle)
3) to attach woofer to front baffle (hoping I can buy parts at home depot)

also do you use a dampening material in the cabinet? the directions don't mention dampening except to say that crossover should be on fiberglass blanket; should the interior walls of cabinet be lined with a dampening material? thanks for helping a newbie. Ray


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