Review on Pangda Grommet Eyelets Tool Kit - Grommet Setting Tool and 100 Sets Eyelets with Storage Box (1/2 Inch Diameter, Silver) by Robin Evans

I was VERY confused at first so I sought help on YouTube. In the end I thought this kit was missing the lower part of the sleeve but I was wrong. I went back to read the reviews and another reviewer explained exactly how they work. Basically you put the bushing in the pre-punched hole and the washer-like part goes through the other side. You tap them together until the backing curls up to secure the hub. They worked like a charm for me, but be prepared to knock the air out of them - especially if you're working with vinyl and a small hammer like I do. - a shoe closet in front of the door, and I got tired of dusting off all the shoes. So I figured a plastic lid would be nice. You can see the result in the photo. Although they worked very well, I give them 3 stars because there are no instructions with the kit. Unless you're a pro at this, you probably don't know what to do with it and spend 15-20 minutes trying to figure it out, as I and others have done. I really thought about just returning them. The seller should consider including a small piece of paper with at least one diagram!