I received two keys for my Gateway Laptop. I installed the first key without incident but broke the second key when trying to snap it into place. No problem. I explained the problem to "Replacement Laptop Keys" and they promptly shipped me a replacement with no addition charge. Awesom.
Gateway MC7321u MC7803U MC7804 Replacement Laptop key
Laptop Key Replacement Kit
(Includes key Cap, Hinge Clip, and Cup. All The Parts Needed To Repair Your Keyboard Key.)
Full Key Replacement Kit
WHAT COMES WITH EACH KEY ORDER.
Very fast delivery. Keys were exact match. I would highly recommend this company for replacement keys.