Replacement keys for Rivolier "Surete Nationale"?

I recently bought a used pair of Rivolier "Surete Nationale" from cuffsland. They're in very good condition, but the supplied key is very tight in both keyholes. I've tried a couple of drops of oil, but it still sticks.

I put some Dykem on the key, and it's rubbing on one side. Some judicious filing of the key should remove the high spots, but I'd like to find a replacement key that fits before I attempt this.

Does anyone know of a source? I already have a call in to Cannons Great Escapes. While the outside diameter is similar to current production Rivolier keys, the inner diameter of the Surete Nationale key is much larger.

Best regards,
Greg

hi Greg


can you post a pic of the key and if it have a number the number of the key
i can try to help you out here


best

patrick