30+ Life Hacks With WD-40 That Make DIY That Much Easier
WD-40 is an immensely useful product that can do many handy things, like quieting squeaky door hinges, getting dirt out of tight spaces, or getting that jammed screw loose. These conventional uses of WD-40 are well-known because that's what it is advertised to do, but few people know just how versatile WD-40 can be. Between pest control and winter preparation, WD-40 is capable of a lot more than people think.
Adding Shine to Fishing Lures
It may surprise some fishermen to learn that WD-40 can help reel in the trophies, but it's the truth. Not that fish are particularly attracted to WD-40 in and of itself, but they do like shiny things, and a quick application of WD-40 will make a fishing lure a whole lot shinier than it was before.

That said, WD-40 is toxic to wildlife, so what the fisherman plans to do with the fish is pretty important. Be careful where it is used!