Review on 120 Sets Bronze Screw-Back Studs & Spikes Solid Rapid Rivets Metal Punk DIY Vintage Decorative Accessory For Leather Crafting by Robert Cole

Product is good overall but can't go through anything larger than maybe 4oz leather before the screws become too short to catch. The fact that the seller can't be bothered to stock the longer screws is why I detracted 2 stars. They can order you the kit directly from China but there's a price difference. Why not just stock both kits to begin with? So don't believe the dog collar picture as most dog collars are made with 12 oz leather that these most definitely will not be able to work with. That said im going to go find screws that can work for me.