Anyone know how to get stuck drain plugs loose

Prairie Grove AR

Description

Anyone in the Prairie Grove/Farmington area have the tools to get a stuck oil drain plug loose? It's a square style pipe plug on a lawnmower oil drain hose. If you are able and have the time in the evening to help, I'd appreciate it. I've been trying but it's starting to affect the corners of the plug and I don't want to strip it out. Thanks for reading.