The bolt holding the agitator on is missing. I need to know size and thread, or local place to purchase one.

mammame- go to this site <have the model number ready to give to them ::;;;;
Parts and accessories/shop&findlawnandgarden,appliancespartsatsearsdirec t/searspartsdirect.com hope this helps you out :: if it don't <then find a appliance repair shop and talk to them <they may have one they can get off a washer that is only good for parts:: good luck and god bless ::f.b.e.