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 10Pcs 3-M2.5 90mm

Discover precision engineering with these versatile shoulder roller bearing screws, 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 precision-machined hex socket head ensures secure installation using standard Allen keys. The innovative shoulder design delivers exact axial positioning for bearings, making these fasteners ideal for mechanical assemblies and industrial equipment. These screws uniquely combine the robust strength of a cap screw with the specialized functionality of a shoulder bolt, perfect for applications requiring both secure fastening and rotational movement. The stainless steel construction provides excellent durability and resistance to harsh environments, making them suitable for long-term use in demanding mechanical applications. Whether you're working on machinery maintenance, equipment assembly, or precision engineering projects, these shoulder screws deliver reliable performance and precise fit.

• PREMIUM MATERIAL: Made 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 mechanical and engineering requirements
• PRECISION DESIGN: Features hex socket head for secure Allen key fitting and shoulder construction for precise bearing positioning
• PROFESSIONAL GRADE: Combines shoulder bolt functionality with cap screw strength for reliable mechanical connections
• SPECIFICATIONS: Precision-machined threads and smooth shoulder surface ensure accurate fit and proper load distribution