This listing is for a quantity of two (2) 501CH elevator replacement keys for authorized personnel use, and collectors.  These keys also fit some Siemens 30mm keyed switches.  High quality solid brass keys.

Your satisfaction is guaranteed.  All items are shipped via the US Post Office (USPS).  I make every effort to ship your item within 24 hours following receipt of payment, except for Sundays or Holidays when the post office is closed.  Payments are accepted by Paypal.