I purchased a new extended hook for my ihitch and was trying last weekend to remove the nuts. I have a very large wrench but I cannot get the nut to come loose.
Is this normal and do I just need to give it more pressure by maybe using an extension to get more leverage?
The hitch is about 3 years old and not left out in the weather. (my tractor has a nice home) I have used WD40 but that didnt help.
Thanks for your help!