Just a word of caution - put the used oil soaked rags in a bucket of water. OIl soaked rags will catalyze and the heat from the chemical reaction can combust the ragss if they are piled or wadded or thrown into garbage can with other combustibles. I lay them out flat and allow to harden - but, not stacked up.
Last edited by tom moore; 07/08/2022 12:17 AM.