If that is your situation

Especially practical is the handling without a key by means of a 4-digit number combination that can be set individually by the adjustment key that comes with the lock

precise and durable in the industry

Rekeying a Schlage lock using this Schlage lock rekey kit typically takes 10-15 minutes per lock

and a plug follower

Futura Jaw 04J For BMW/Mercedes Laser Keys nissan---datsun-pathfinder-1999-esr5794498 If that is your situationFutura Jaw 04J For BMW Mercedes Laser Keys Ilco OEM Original Part Item Number: D743256ZB Part Number: BJ0964XXXX or 04J This part is found on numerous ilco key machines, including but not limited to: Ilco Silca Futura ONE Ilco Silca Futura Pro Ilco Silca Futura Auto