This is a full key replacement which includes the keycap, cup and hinge.
(All keys are for UK keyboards except where stated in the title.)
Key Selection Guide
1. Sometimes laptop keyboards can look the same on the outside, however they have different hinge styles underneath the keyboard keys.
2. Compare your retainer clips model, to the photos on our website. Select the model that matches your key. In the ADD TO CART box.
3. Specify which key(s) you need from the dropdown list. For example You can select the Key Letter ("A") or the name of the key you need (Space Bar Key). If ordering the SHIFT, CTRL or ALT key, please select the required key is on the left or right hand side of the keyboard as they can vary in sizes from the dropdown list. If you have a long version keyboard and are ordering from a key from the numberpad, please select eg: (3 Number Pad).
4. Specify the quantity of specific keys that are required by clicking the + or - buttons. If you entered three keys in box above, select QUANTITY OF KEYS AS 3.
5. You can always amend your selection in the cart before purchasing.
6. If you have any questions, please ask.
You can see a video on how to replace a Dell Inspiron keyboard key here...