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 3Pcs 6-M5 45mm

Precision-engineered shoulder screws crafted from premium 304 stainless steel, offering superior corrosion resistance and durability for demanding applications. These versatile fasteners feature a hexagon socket cap design that provides secure engagement with Allen keys for precise installation torque. Available in a comprehensive range of metric sizes from M2 to M12, these shoulder screws are ideal for roller bearing assemblies and precision mechanical applications. The carefully machined shoulder design ensures accurate axial positioning and smooth rotation when used with bearings. The unique combination of cap screw strength and shoulder bolt functionality makes these fasteners perfect for industrial machinery, automation equipment, and high-precision mechanical assemblies. Each screw is manufactured to exact specifications, delivering consistent performance and reliability in critical applications. The stainless steel construction ensures long-term resistance to rust and corrosion, making these screws suitable for both indoor and outdoor installations.

• 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 mechanical and engineering requirements
• PRECISION DESIGN: Features a hex socket head for secure tool engagement and a shoulder design for precise axial positioning of bearings
• DUAL FUNCTIONALITY: Combines the strength of a cap screw with the positioning capabilities of a shoulder bolt for reliable performance
• PROFESSIONAL GRADE: Machined to exact specifications with tight tolerances for consistent fit and reliable operation in bearing applications