You are purchasing 1 replacement key for Doorking equipment. Other manufactures also using these codes for cabinet/office furniture, electric switches, panel, and gaming machines. Keys are cut to your lock code, the code is located either on the original key or on the lock next to the keyhole. All keys are guaranteed to work.
After driving around my town looking for shop to duplicate some Kawasaki keys… I found this company online. Gave the key code… keys showed up couple days later and work perfectly.