I've had my 1CR apart and in pieces in preparation for reassembly for a while now. Not sure if I lost anything, something is telling me there's spacers between the rear of the coil and the motor shell where the field coil screws thread through, but I'm not positive. Does the field coil have spacers going between the coil itself and the motor shell? Or do the screws just go through the coil without spacers in the rear? Also, what are the dimensions of this screw...mine are kind of rusty and I'd like to avoid a situation that I had with the rear wheel axle screw, where it sheared off, so that would be great if I could go to Home Depot for a new replacement.