Uxcell 30set M4 X 6mm Chicago Screw Metal Slotted Head Binding Screws Post Nail Rivet Stud Screw Rivets For DIY Leather Belt Bag Craft Bookbinding, Black

1 Size: Chicago Screw Size: M4 x 6mm; Color: Black; Material: Carbon Steel; Package Content: 30 Set x Chicago Screw,2 Carbon Steel: Made of carbon steel, these leather rivets are durable, smooth and burr-free The screw rivets for leather are wear-resistant, waterproof and rust-proof, and can withstand frequent use without breaking or deforming,3 Easy to Install: Easy to install and remove, just insert into the pre-punched holes and tighten with a screwdriver,4 Wide Applications: Widely used in fastening and binding crafts and various leather products, such as wallets, backpacks, pants, mobile phone cases, shoes, belts, hats, photo albums, books, etc,5 Note: Make sure the button stud is properly aligned and apply even pressure when installing to ensure a secure fit