Premium 304 Stainless Steel Construction: These M8 screws are manufactured from corrosion-resistant 304 stainless steel, providing excellent durability and reliability for various applications including marine, industrial equipment, and structural projects where corrosion resistance is critical Bright Polished Finish: The attractive bright finish enhances corrosion resistance while providing a professional appearance suitable for visible applications in machinery, equipment, and marine hardware Extended 45mm Thread Length: Substantial thread engagement ensures reliable holding power in thick materials and structural assemblies where vibration resistance and long-term reliability are critical requirements Precision 6mm Hex Drive System: Internal hex socket design ensures secure tool engagement and reliable torque transmission during installation, reducing the risk of stripping in industrial applications Industrial 10-Pack Quantity: Ideal for specialized manufacturing operations, structural projects, and applications requiring extended-length corrosion-resistant metric fasteners Engineer superior fastening solutions with these M8 x 45mm socket head cap screws, manufactured from 304 stainless steel to deliver excellent corrosion resistance and mechanical reliability. Technical Specifications: Thread Diameter: 8mm Screw Length: 45mm Thread Pitch: 1.25mm Head Diameter: 13mm Head Height: 8mm Drive Size: 6mm Hex Socket Material: 304 Stainless Steel Finish: Bright Polished Professional Application Range: Heavy industrial equipment Structural framework assembly Marine equipment manufacturing Automotive chassis components Industrial processing systems Construction equipment Agricultural machinery Material handling equipment The bright polished surface treatment provides consistent corrosion protection while maintaining the screw's dimensional accuracy. The 6mm hex drive ensures positive tool engagement for precise installation and reliable performance. Each screw is manufactured to exacting standards to guarantee consistent performance in various applications. Package includes 10 pieces of M8 x 45mm socket head cap screws, offering professional quantity for applications requiring extended-length corrosion-resistant fasteners.