1/10pcs M2 M2.5 M3 M4 M5 M6 M8 M10 M12 304 Stainless Steel Hex Hexagon Socket Cap Allen Head Shoulder Roller Bearing Stuff Screw 5Pcs 4-M3 8mm

These premium shoulder roller bearing screws are precision-engineered from high-grade 304 stainless steel, offering superior corrosion resistance and durability. The hex socket cap design features a precisely machined hexagonal socket that provides secure engagement with Allen keys for reliable installation and removal. Available in a comprehensive range of metric sizes from M2 to M12, these versatile fasteners incorporate an integrated shoulder design specifically engineered for bearing applications. The unique combination of cap head and shoulder makes these screws ideal for machinery, automotive assemblies, and precision mechanical applications where reliable fastening and smooth bearing operation are essential. The robust construction ensures consistent performance in demanding environments, while the precision threading delivers smooth installation and excellent load distribution. Perfect for both professional mechanics and industrial applications requiring dependable, precision-engineered fastening solutions.

• PREMIUM MATERIAL: Constructed from 304 stainless steel for superior corrosion resistance and long-lasting durability in various applications
• VERSATILE SIZING: Available in multiple sizes from M2 to M12, perfect for different machinery and assembly requirements
• PRECISION DESIGN: Features hexagon socket cap head design for secure installation using Allen key tools
• SHOULDER CONFIGURATION: Integrated shoulder design provides stable bearing surface and precise component alignment
• INDUSTRIAL STRENGTH: Engineered for high-performance mechanical applications requiring reliable fastening and load-bearing capabilities