Protecting Guitar Strings
WD-40 is great for your guitar in more ways than one. First of all, you can use it to clean the strings. In addition, it will also protect them. Just spray it and use a cloth to slide it up and down the length of the strings.
Protecting Guitar Strings
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Preventing Splinters
You can also use this miracle product in the same way you would use a varnish. If you think your mops, brooms, and similar household equipment need a boost, you can do wonders for them by applying some WD-40.
Preventing Splinters