Description These knock type blind rivets are designed for a variety of applications, featuring a new all-aluminum construction. The flat round head and countersunk head provide a sleek finish, making them ideal for both aesthetic and functional purposes. suitable for use in the automotive industry, household projects, and machinery assembly. Features -Color:Silver -Material:Aluminum -Size:1.30X0.80X0.80cm/0.51X0.31X0.31in -Rivet openingdiameter: 5mm -Lightweight and durable: made entirely of aluminum, these knock type blind rivets offer high strength while being lightweight, ideal for reinforcing lightweight structures -Elegant design: featuring a round head design, these rivets provide a sleek and professional finish, suitable for applications requiring high surface flatness -Quick installation: the knock on technology ensures fast and efficient installation, significantly reducing assembly time and improving productivity -Secure expansion: the countersunk expansion feature ensures a firm and stable connection, addressing the loadbearing limitations of traditional rivets -Versatile applications: suitable for furniture assembly, machinery manufacturing, and architectural decoration, these rivets adapt to various industrial and household needsPackage list: 200 x expanding rivets