Review on 🛠️ JUNESunShine 84Pcs Copper Rivets and Burrs + 9 & #12 Burrs Setter + Leather Rivets Fastener Install Setting Tool + 4mm Leather Hole Punch Cutter – Ideal for Belts, Wallets, Collars & Leatherworking Supplies by Kristen Simpson

I wanted to know how to use this to restore an old bike seat and repair a leather belt. There are only two things I didn't really like about them. 1) This was my first time using copper rivets and I was a bit surprised at how difficult it is to use them correctly. I would advise you to get lots of addons as I have destroyed some to install them correctly. 2) Rivet heads have weird shallow grooves at random angles on the heads. I'd rather they were just a smooth finish. None of the issues were a big deal, I still recommend these rivets.