SBSS 8-4 1/4 (.126-.250) x 0.475 Button Head Stainless 304 Rivet / Stainless 304 Mandrel - Package (100) - This Button Head Stainless 304 Rivet with Stainless 304 Mandrel is designed for applications requiring durable and corrosion-resistant fastening. Featuring a versatile grip range, this rivet ensures a secure fit for various materials. Made from high-quality Stainless 304, both the rivet and mandrel offer superior strength and longevity. Ideal for use in marine, automotive, and industrial applications, this rivet ensures reliable performance under harsh conditions. It is available in both bulk and smaller packages, making it suitable for extensive use in multiple projects.