You probably know that if you want your tools free from rust, don’t leave them in the wet or damp. You’ll probably want to leave them in a van if you want to avoid the dangers of rust. However, if you do this, you may want to have a look at something like constructaquote.com tool insurance so that you’re tools are always protected while they’re in your van. If you’re scaling up take a look at these industrial tools guides.
If you’ve ever left tools in a boat or neat the ocean, you’ll know just how rusty tools can get in a hurry.
Another way to keep them dry (besides keeping them out of the wet) is to put an anti-slip mesh liner in the bottom of wherever you keep your tools. It’ll keep the metal tools from touching the bottom of the box or drawer where water accumulates. Another thing you can do is put silica packets (like in mail packages and store-bought products) in with your tools. They emit a gas. That gas forms a protective layer on your tools.
Guess what the best material for a toolbox is when it comes to considerations of rust? Wood. It absorbs moisture.
So besides keeping them dry, how can you get your tools to stay un-rusted? The trick is to keep moisture out of metals pores, where chemical reactions take place.
Bath the tools in motor oil or WD-40 or PB Blaster. Work/rub off the substance.
Then there are three ways to remove rust naturally:
Vinegar: soak them for a few hours or a day, then rub them with aluminum foil (NOT sandpaper, which creates more pores for rust).
Lemon juice/lime juice. About the same, but maybe you think it smells better. Add some table salt and rub off gunk from tools.
Baking soda: Slower. Make a paste with water and baking soda and brush the tools until rust comes off.
If you’re unlucky enough to have a bunch of rusty tools, consider checking out the best rust converter to restore your tools back to their original glory.