Original power window lock accessory plug for 1968-1972 GM A-Body cars (not sure which model or year it was exactly taken off of). Wiring is still in good condition same with the plugs. They may need to be cleaned up a bit because are a little dusty but are still usable. This model is the one where its all one piece connected to one wire. The diameter of the wiring on this piece is around 11/64" which is around 0.175". Untested but I don't see why it wouldn't work. All of them are in similar condition. 

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