These precision-engineered shoulder screws combine versatility with durability, crafted from premium 304 stainless steel for superior corrosion resistance. The comprehensive size range from M2 to M12 offers flexibility for various applications, while the hex socket head design ensures secure and reliable installation using standard Allen keys. The distinctive shoulder design provides precise axial positioning, making these fasteners ideal for roller bearing applications and rotating assemblies. Each screw features meticulous machining for consistent threading and smooth shoulder surfaces, essential for applications requiring precise fit and rotation. The robust construction allows these screws to maintain their integrity even under demanding conditions, while the stainless steel composition resists rust and corrosion in various environments. Perfect for mechanical assemblies, industrial machinery, and precision engineering projects where reliability and accuracy are paramount. These shoulder screws excel in applications requiring both rotational movement and axial positioning, offering the perfect balance of strength and functionality.