AVAKMaxDuty Swivel Trio - 3-in-1 360° Heavy Duty Swivel Head Fastening Tool for 6.4mm Rivet, M10 Blind Rivet Nut and M8Rivet Stud. (Metric Coarse)

Don't be fooled by the photos, this tool is big with long handles. Makes installing riv-nuts almost effortless. The swiveling head makes it easy to get into almost any area.It's not the cheapest thing around but well worth the price if you plan to use it very much. Smaller tools often don't even come with dies in an M10 range and you likely couldn't pull them if they did.

This is a heavy duty tool and can set 10mm steel rivnuts effortlessly. The case is very nice as well, which is important as the size of the tool makes it not play well on a shelf without a case.