Heavy-Duty Grommet kit (3/8 and 1/2) Includes a Bag, 200 10 mm Grommets and 200 12 mm Grommets. Eyelet and Grommet Tool kit for DIY Tarp Ring Repair and Installation.

simple and effective, must have tool for these fastener.

Works great I like it.

Worked perfectly once we discovered that there were two different heads for the grommets. Instructions are rather poor. Otherwise I'd give it 5 stars. I noted a 1 star review that said it didn't lock the grommets. I suspect that, like us, they didn't find two heads.

easy to used and it work great

A great tool for having stock of 2 sizes reinforcing rings. Crimps the 2 halves professionally. Along with stamping/hole punch, it's a complete tool.

This is more difficult to use than I expected. It gets the job done but it's pretty hard on the hands. I was really hoping to a one step process but it does seem to require using the punches.

Nice and heavy duty. Works as advertised

So easy to use and did a nice job Attaching the grommets.

Was unsure about buying but the tool gets the job done. I had to customize tarps and re-seamed the cut edges with Gorilla Duct Tape and put grommets on using this tool. The tool punched out the centre of the Gorilla tape while fastening the grommet on. Made the job easy.

Working good

Works like a charm, great for making custom size traps of different sizes. I recommend this product.

I bought this to repair a tarp. The main issue is that the tool relies upon the grommet edge to punch the hole. Even in 1 layer of plastic tard it only punched the hole 1/4 of the time. Usually the grommet was set anyways and I could tear out the hole by hand afterwards (or just leave the flap in the hole). Of note: 1) The kit comes with a hole punch that you can hammer, but this will require you to remove the tarp from wherever it is to use it, so was not useful for my situation. 2) Even though the images imply that it comes with 2 different sizes of grommets, it only comes with the big ones. The tool would not have worked for the smaller ones anyways. 3) Don't even bother to try to get through 2 or more layers of tarp Overall it got the job done so I am happy, but a tool that punches the holes better would have been an improvement. The case is nice too.

Works well but a little finicky to handle until you get the hang of it