RemoveHUD 
Have you ever wanted a more immersive experience in minecraft? This mod has you covered!
Key Features
- Removes the HUD without remvoing the Hand
- Easy toggle button that is rebindable (Default F7)
- Removes Hand without removing the HUD (Availible in Options menu F8)
- Removes the block outline (Availible in Options menu F8)
- Individually toggle certain elements of the HUD (Via options menu F8)
Dependencies
You need these mods in order for this one to work