Join Date: Apr 2011
Location: Lake Tahoe....boat is in SF Bay
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Re: thread lock for prop zinc?
I asked boatzincs.com...here is their answer:
Thread locker is something we tell folks to consider only if they're having a specific problem with the bolt rocking out. Otherwise, it's probably not necessary.
If you would like to use it, we like Vibra-Tite VC-3 (https://www.boatzincs.com/vibratite-specs.html
). As with any thread locker, a little goes a long way. We recommend thinly coating the tip of the bolt, letting it dry, and then installing.