4 locks and 8 keys. brand new in stock, Chrome, all keyed the same Attach to the top or bottom of the swinging glass doors. Each lock comes with: 2 keys w/plastic cover 1 strike plate (no screws for the strike plate, Strike plate will need to be screwed into the wood. you may also need to route out the wood under the strike plate so the bar can go down) 2 M4 screws on back of lock 1 rubber protector no instructions included, but it’s pretty self-explanatory. C407-5-110 is for 5~6mm glass thickness (3/16″ to 1/4″ Thick) it will work with Ikea Detolf display cabinets.Returns are free on any item that you receive that is defective or an incorrect item was received. Returning an item for any other reason is still accepted assuming items are in the same new condition. However, the buyer will be responsible for the return shipping cost. For any returned products, up to a 25% restocking fee can be added based on the condition of the returned product. Why Lock Connection? Simple, we are lock and hardware experts. We can be contacted via phone or email. We offer support on all products. We ship within 24 hours and typically less than 12 hours. We aren’t satisfied unless you are satisfied! Check us out and see the difference