1、[Unique D Ring Design] The D ring rivets are perfect for creating personalized accessories, allowing you to insert them into backpacks or other storage bags, attach chains, make your bag easier to carry. 2、[Premium Material] Crafted from zinc alloy, these D ring rivets are finely made, resistant to wear, rust, and fading, ensuring long lasting durability to withstand daily use. 3、[Easy Installation] These rivets can be easily installed by first using a hole punch to create a hole in the item, inserting the stud screw into the hole, and then tightening the screw on the base securely. 4、[Versatile Application] Suitable for use on handbags, pet collars, leather jackets, wallets, leather pants, backpacks, hats, and more, these D ring rivets offer versatility in customizing and enhancing various accessories. 5、[Convenient Set] Each set includes 20 pieces of 15x8.5mm D ring rivets, providing ample quantity for a variety of applications and ensuring you have enough supplies for your crafting needs. Item Type: D Ring Rivet Material: Zinc Alloy, Iron Use: D ring rivets can be used for handbags, pet collars, leather jackets, wallets, leather pants, backpacks, hats etc. Size: Approx. 15x8.5mm / 0.59x0.33in 20 x D Ring Rivet (With Screw)