Rivet Nut Tool Kit with a Step Drill Bit & 80 Nutserts for Tight Space, 8" Rivnut Tool Set Riveter with 8 Mandrels 6-32 8-32 10-24 1/4-20 M3 M4 M5 M6 in Organized Rugged Carrying Case NT600

Very straightforward design. Comes with everything you need to secure whatever you are trying to piece together. Directions are simple and clear. Worked perfectly to install a toolbox inside the bed of my pickup. Another great use for you security integrators out there: mag lock installs in metal door frames are now a breeze with this tool. Definitely would recommend and buy again for gifts

Works well. Step bit it comes with drills fine. Needs pilot hole to start, pretty standard.

Me agrado mucho el maletín que tenga los compartimientos para guardar todos los accesorios, pero si creo que la herramienta no es para uso rudo o intensivo. Cumple el propósito y buen precio por el articulo

This is a tool I never knew I needed until I bought one. Will you use it daily? Probably not, but having this in the toolbox is incredibly handy. No complaints about the quality of this product - it does exactly what is advertised and feels sturdy doing so!

I bought the NEXTACK Rivet Nut Tool Kit because I had a project in a tight space that required precision, patience, and probably a smaller human. Since I didn’t have one of those available, I grabbed this tool instead — and honestly, it might be the better option. First off, the 8-inch rivnut tool is basically the pocket-sized superhero of the fastener world. It slides into tight spaces like it’s been training for a Mission Impossible audition. I half expected it to hum its own theme music. The step drill bit? Beautiful. It chews through metal like it’s snacking. I’ve used drill bits that screamed in agony the moment they touched steel — this one just shrugged and said, “That all you got?” And the 80 nutserts… listen, I don’t know who decided to include that many, but thank you. I now have enough rivnuts to fasten every loose thing in my garage, my neighbor’s garage, and possibly a small aircraft. Using the tool is oddly satisfying. You squeeze the handles, the rivnut mushrooms perfectly, and suddenly you feel like a structural engineer with a PhD in “Making Things Stay Put.” My confidence is now wildly disproportionate to my actual skill level. Bottom line: If you’ve ever wanted to install threads where threads have no business existing — in tight spaces, awkward angles, or places your hands definitely don’t fit — this little kit is your new best friend. It works great, feels solid, and makes you look way more competent than you probably are. Would buy again. Might even name it.