The Ontario RAT folders have been so popular that even a notorious cheap-skate like me has owned something like 4 or 5 of them. Maybe it's a knock on their quality that Ontario sells parts kits for the RAT knives, and not for any of their other folders. Or maybe it's just because there are a brazillian of them out there, and people probably like to mod them a lot.
https://ontario-knife-store.com/rat-folder-parts-kits/#They're $8, w/ shipping.
For some reason, RAT folders are known for having very smooth actions. Mine have always been a little rough, but with a parts kit and some grease, the one I just fixed up now lives up to the hype - smooth and centered.
When I ordered mine, they sent me a RAT II kit by mistake. If anyone wants it, I can send it to you.
