hello everyone i just got some three way sony explode speaker for the rear quatre panel speakers...how do you get the hex nuts off without a hex nut screwdriver? i want to get them in asap cos im excited how good they wil lsound...i had a full pioneer system fitted not long ago with all the speakers etc but i thought the garge that fitted removed the rear quatre ones but they didnt and they keep vibrating like a b**ch!!!! help me everyone