Upgrade your mechanical projects with these premium 304 stainless steel shoulder roller bearing screws. Available in a comprehensive range of sizes from M2 to M12, these hex socket cap screws combine superior strength with precision engineering. The integrated shoulder design ensures accurate positioning and smooth bearing operation, while the hexagon socket head provides reliable tool engagement for precise installation torque. These versatile fasteners excel in machinery assembly, equipment maintenance, and industrial applications where corrosion resistance is crucial. The 304 stainless steel construction delivers outstanding durability and resistance to rust, making them ideal for both indoor and outdoor use. Perfect for mechanical engineers, maintenance professionals, and DIY enthusiasts who demand reliable, high-performance fasteners. The precision-machined threads and polished finish ensure smooth installation and consistent performance across all applications.