You may not have ever thought that WD-40 could be used for more than loosening up rusty parts or greasing up your bike chain. In fact WD-40 can be used for many purposes that might just lead to your survival. Here are 13 WD 40 uses that you can re-purpose help you in any situation! Feel free to add your own ideas and experiences at the end of this article. Help spread the word to others by sharing this on your Facebook, Twitter, Pinterest or Google+ pages. Prevent Snow Build-Up on Windows Does the weather forecast predict a big winter snowstorm? You can’t stop the snow from falling, but you can prevent it from building up on your house’s windows. Just spray WD-40 over the outside of your windows before the snow starts and the snow won’t stick. Attract and Catch Fish Many salmon fisherman in the Pacific Northwest will spray their lures with WD-40 to mask the human scent. It also supposedly attracts the fish. However, be sure that use of the chemical is legal in your state before you fish with it. Protect Against Critters If you have squirrels taking over a birdfeeder, for example, simply spray a generous amount of WD-40 onto the feeder and the squirrels will slide right off. They won't be able to grasp as well. Exterminate Roaches and Insects You can spray your windowsills, frames, screens and doors with WD-40 to repel bugs and insects from trying to get into your home. It also acts as a good bug spray that will kill them on the spot. Spray a Shovel Spray the blade of your shovel with WD-40 along with your spading fork, hoe or any other garden tool. The soil will slide right off. This is especially helpful if you are working with clay. This also works with snow shovels. Get Rid of Rust You'll want to spray and rub away the WD-40. Keep this up until the rust is completely gone. This works great for old tools, saw blades and anything that has rush on it really. Remove Gum WD-40 is great for removing gum from hair or off of your car. It will keep the paint on your car while still removing the sticky gum particles. It's also great for removing the sticky mess from your hair but be careful not to spray it in your eyes. Winterize Your Boots and Shoes Waterproof your winter boots and shoes by giving them a coat of WD-40. It’ll act as a barrier so water can’t penetrate the material. Also use WD-40 to remove ugly salt stains from boots and shoes during the winter months. Just spray WD-40 onto the stains and wipe with a clean rag. Your boots and shoes will look almost as good as new. Keep Wooden Handles Splinter Free No tools can last forever, but you can prolong the life of your wood-handled tools by preventing splintering. To keep wooden handles from splintering, rub a generous amount of WD-40 into the wood. It will shield the wood from moisture and other corrosive elements and keep it smooth and splinter-free for the life of the tool. Relieve Bee Stings If you need fast relief for a bee, wasp or hornet sting, use WD-40! Just spray the bite or sting directly and it should relieve the pain in a matter of seconds. Protect Against Corrosion You can protect boat's outer finishes or other items near the sea against salt water and corrosion. Use WD-40 after each use of your boat or on a regular basis to keep your items looking new and fresh. Bring a Spark Plug Back to Life Can’t get your car to start on a rainy or humid day? To get your engine purring, just spray some WD-40 on the spark-plug wires before you try starting it up again. WD-40 displaces water and keeps moisture away from the plugs. Kill Thistle Plants Don’t let pesky prickly weeds like bull and Russian thistle ruin your yard or garden. Just spray some WD-40 on them and they’ll wither and die. Your Ideas What have you used WD-40 for? Comment below and tell us what you've used WD-40 for. We'd love to see what you've thought of.