480 Sets Leather Rivets Supplies and Hardwares for Leather Craft Making and Decoration, 4 Color 3 SizeAlso know as Rapid Rivets, they are quick and easy to set. Rapid rivets have two parts, an end with a stem that looks like a tiny mushroom, and an end with just a cap and no stem.They are also often called double cap rivets because of the cap on both sides.This leather rivet kit is suitable for repairing or decorating clothes, DIY leather crafts, embellishments by fixing them on shirts, jackets, backpacks, shoes, sandals, hats, belts, jeans, leather bags and so on.SPECSize: 8mmx8mm, 6mmx6mm, 8x12mmColor: silver, gold, bronze, gunmetalMaterial: nickle-free brassSetting tools: punch tool, rivet setter, anvilHow to InstallStep 1Selecting your material - match the length of your rivet to the thickness of your materials. The rivet should be long enough to get through the material you're using with about 1/8 inch to spare.Step 2Mark where you want your hole. This is especially important if you're creating a design that you want to look professional.Make sure you measure out where your holes should be in the leather, and then mark the spot with a marker or pen.Step 3Punch a hole in your leather - You can do this by hand with an awl or with a leather punch. The hole just needs to be big enough for you to get the post of the rivet through.Step 4Push the rivet post up through the underside of the leather.Step 5Place your leather piece on an anvil. Place it on the anvil with the bottom of the leather facing down and the post sticking up.Put the rivet cap on top of the post.Step 6Place your rivet setter over the cap so that the cap is flush against the setterStep 7Tap the setter with a soft mallet or small hammer. You don't want to hit the setter too hard, because that can dent the rivet. Instead, give the setter a few short taps with a soft mallet or hammer.Step 8Check that the rivet is set. If the rivet has been set, you should be able to pick up the piece of leather without the rivet post or cap falling off. If they do, reset them and give the setter a little bit of a harder bang.