if they were left outside they would have been corroded to hell already  here the air is salty due to the ocean breeze and the humidity of the constant rains. even inside shit rust, especially chinisium. still, i should probably add some rust protection, yes  always forget this kit is even around in my shop. only remember about it when i actually need it then i spend the next 20 minutes trying to remember where i put it and it's always in the same tool box.
Panama