Some years ago I heard about a product called "chair lock". This
product claimed to tighten up chair rungs, spindles, etc by pouring it
and letting it ease into holes where these parts are connected to the
chair. I would like to fix some dinette chairs that have become
slightly loose, but I know I would never be able to take the chair apart
and start from scratch. Is there a easy way to tighten these chairs
before they become more loose? Lee Ann