Tool to use/carry which will help removal of clutch cover w/o removing foot well?

I’m looking at putting a few tools together to carry with me along with a spare belt. I remember reading on here a tool which is a "must have" which will help tremendously to remove all the clutch cover bolts without having to remove the foot well. I’m guessing a 1/4" swivel would work but that wasn’t what I remember reading. It was like a combination swivel wrench or something.

Anybody know what this tool is?

Tool to use/carry which will help removal of clutch cover w/o removing foot well?

I’m looking at putting a few tools together to carry with me along with a spare belt. I remember reading on here a tool which is a "must have" which will help tremendously to remove all the clutch cover bolts without having to remove the foot well. I’m guessing a 1/4" swivel would work but that wasn’t what I remember reading. It was like a combination swivel wrench or something.

Anybody know what this tool is?