HARDELL Rivet Nut Tool Kit, 14" Rivnut Tool Kit with 80PCS Rivet Nuts, 6 Metric & Inch Mandrels M6, M8, M10, 1/4-20, 5/16-18, 3/8-16 and Rugged Carrying Case

Worked like a charm, very intuitive to use and surprisingly effective. The hardest part of the job was removing the damaged rivet (not related to the tool) that installing the new one felt too easy. Well-built and the right size for what I needed. Be sure to buy little ziplock baggies for the rivets once you open a given pack.

Pretty good quality, if you have a jeep and wanna change the fenders you’ll need this tool. Lol

This rivnut tool works great. Easy to use, easy to set nuts that hold beautifully. I first used it to mount a wheel bracket to the back of my fiberglass kayak so I could roll rather than carry the kayak from the truck to the lake. With the rivnuts, the bracket is solid and I've kayaked every week for 2 months without an issue. Next I used it for assembling steel arbor panels. Perfect again.

Nice peice works great kit is laid out nice

Third time's a charm with the Hardell (2025 New Version). I had a project to install several 3/8"-16 rivet nuts. The tool I've had for a few years, a common older style, failed after the second nut - pulled the mandrel right out of the aluminum head. Bought another brand with a different style mandrel. By the end of the second nut it failed with a 'pop'. Another thread failure - mandrel nut this time. I've found both these failures in old reviews. No support or replacement parts. This tool was promptly returned. I then spent a lot of time searching Amazon options for rivet nut tools. Pretty much all are manufactured off shore. It's clear that of all the lever/handle style tools there are basically two designs and both seem to be weak and prone to failure on anything over a 5/16" nut. Then I came across the Hardell 14" tool advertised with "Upgraded Structure". Hmmm, okay. Overall it appears beefier with some improvements where it matters. Upon receipt I was able to install the remaining 3/8"-16 rivet nuts in my project without any trouble or breakage. So, this one's a winner in my book. User tips: Be sure that the mandrel matched "nose tip" (color coded nut) and larger "sleeve nut" are fully seated and tight (photo attached). Either can back out while making other tool adjustment. You risk tool damage if loose. And take small 'bites' in stages when pulling large nuts.

This rivnut tool seems to work well

Good quality

bought it thinking I was only going to need it for one particular job and then never use it again found myself using a lot more regret not getting the one with more adapters

Great tool, perfect for the job, quick and easy to use. I specifically used it to replace some old nut inserts that had stripped out during removal when I was refinishing my running boards on my F150. I popped the old ones out and replaced them with the 1/4" rivet nuts that worked perfectly.

Me gustó, es muy práctico

This is an excellent tool that is very easy to use and a great addition to my tool collection. It works great.

Seems good so far. Would like to know where to get different mandrel's. Can't find any info anywhere.

I ordered this rivnut gun to use on my boat to secure some rod holders and it worked great very easy to use and strong treads. Great tool for the price tag came with multiple different sizes and a chart to show you what size drill bit to use would recommend