Are all john deere tractor keys the same

sku: JDR. John Deere Ignition Key – AT195302. John Deere Heavy Equipment Ignition Key – Aftermarket replacement for OEM part # AT195302 Fits the same models as a AR51481 key … I thought I could just go to a hardware store to make a copy. Nope. Figured maybe I just need to buy a blank … Read more