Hey you guys might be better with tools than me. I have a PC 4336 and I got it used online. It works fine, but it did not come with the wrench to change pads:aww: . I did not receive my edge pads yet but I don’t want to be held up waiting for yet another part to come:nervous2: I’m ready to start know:buffing: . Does anyone know where I can find a wrench that flat and if I can find it in a hardware store like lows?:think: