Hi, @Kasandra2839
Welcome!
I appreciate your inquiry about the screw size for the leg stands on your Roku TV, and I'm here to help.
First, it is important for us to know what specific Roku TV brand you have. May I know the brand of your Roku TV? (e.g. TCL, onn, Hisense, Philips, etc)
In the meantime, you can contact your Roku TV manufacturer directly and inquire further about the screw size on your TV model at How to Contact support for the Manufacturer of Your Roku TV
I hope this helps, and keep us posted if you have further concerns or clarifications.
Thanks,
Roku Community Team.
Takashi O.
Roku Community Moderator