Logitech Support told me to buy a part for a keyboard that doesn't have parts available then nuked the support thread. : r/LogitechG
Logitech joins the growing list of companies with self-repair programs | Engadget
Logitech Spare Parts | Unifiedcommunications.com
Amazon.com: Canboc Hard Carrying Case for Logitech POP Keys Mechanical Wireless Keyboard and POP Wireless Mouse, Mesh Pocket fits Cables, USB Receiver, Spare Keycaps and More Accessories, Black : Electronics