There are several thread locking compounds available for a modest fee, but you dont need to buy any. A small amount of womens nail polish applied to the set screw threads before installing it will lock it in place. Since most women only use a small amount of the polish before changing colors you are likely to get a few used bottles for free, just ask.
Another free workshop helper is used lipstick. Darker colors work best for locating or adjusting strike plates on door locks or indicating rub spots.
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Mike |