Rivet Nut Tool Kit,16-Inch Rivnut Tool Kit with 12 Metric and SAE Mandrels, 176Pcs Rivet nut Assortment Kit, Designed for Labour Saving

Great tool

excelente inversión

Works great, easy to use

However the 3 separately sold mandrels was a bit of a sore rub. Theres even the spot in the case for storing them!!! The case for holding these rivnuts even has a spot for each of the 3 missing sizes!!

Replaced one I broke and have been very happy with this unit thus far.

The handle length makes it easy to set the rivets without having to pull too hard. The instructions tell you how to use the gauge if you're using smaller rivets, to prevent ripping the rivet out while setting them. If you are using larger rivets, watching the gauge isn't needed. The instructions were a bit confusing to me, but the tool is easy to use without them. I read that some people were stripping out the rivets. I did that as well, but it was because I was using the wrong adapter for the rivet I was setting. Somehow, a rivet of a larger size was mixed in with the container I was using.Definitely worth the buy. You can buy more expensive sets, but they don't come with anywhere near the amount of equipment this one does, and it's equally as durable as the others.

Grips well, easy to use, perfect size, great utility tool, ready to install bolts fast. Comfortable grip.

Makes mounting things so much better and easier.