To achieve a secure and hold, start by drilling a hole in the desired material. Once the hole is prepared, insert the rivet carefully. Next, use a rivet to secure the rivet in place. This method ensures a robust and durable connection, making it ideal for both professional and home use. Whether you're working on a DIY project or a professional construction task, this technique provides reliability and strength. The rivets are designed to offer maximum grip and stability, ensuring that your materials stay firmly connected over time. This makes them great for a wide range of applications, from simple home repairs to more complex industrial tasks. Features -Color:Silver -Material:Iron -Size:2.80X1.20X1.20cm/1.10X0.47X0.47in -Unique design: the airplanestyle petal lantern design adds a touch of elegance and uniqueness to your projects -Strong build: crafted with czech hollow rivet screws, these fasteners offer exceptional strength and durability -Easy installation: the petal nuts are userfriendly, allowing for quick and installation and removal -Value pack: the 10pcs pack ensures you have enough fasteners for various tasks, providing great value for money -Wide application: ideal for home decor, diy crafts, and more, these fasteners are great for a variety of applications Package list: 30 x expansion petal screws