I found out about this tool from an oil changing place, I had stripped the oil plug in my car and nothing would get it out. Everything I tried failed and even made it worse, by the time I decided to take it in, the plug was just a small chunk of chewed up metal. I pulled onto the pit at the oil place and got out, the tech in the pit already had the plug out. I asked in amazement how he got it out and he showed me this pair of old, worn, grips torn away years ago Channellock Nutbuster pliers. Just like him I swear by these pliers.
By Dexter Clingan from currently in Afghanistan