I posted before about having a problem with my cab; the input came unattached and went down into the body of the cab. I asked the right way to fix it and was advised to take off the front grill and a speaker and I did that...... My problem now is that the jack wont stay in the lil hole.. I need a nut and washer to keep it in. or could I glue it perhaps? If i need a washer could someone tell me what size I need to buy? I realize I sound very unarticulate, I apologize now. I'm tired and stressed out from the cab and such.. Thanks for any help. drew.