Trying to replace Weber BBQ Thermometer - WingNut won't budge - tips on how to remove?
My Weber Genesis E310 from about 8 years ago, now has a thermometer that's no longer working. I bought the replacement part, but the wingnut on the old one won't budge - most likely because of high heat and grease - is there a wingnut wrench or something that I can use for leverage? I don't want to spray like WD40 or degreaser since it will drip on the grill. Help!