HELP YOUR BRASS SHINE AGAIN
Like silver and copper, metal advantages incredibly from a decent salt rub. Blend 1/2 cup of salt with one cup of white vinegar. To make a thicker glue, add some flour to the blend. You can either trickle your metal device in with the general mish-mash or rub it on fabric. Allow the glue to sit for 15 to 20 minutes.
When the time is up, rub off the glue tenderly with a clammy, tepid material. The vinegar and salt make a compound response that absorbs all stain, like how individuals clean flatware with salt.