High-Strength 12.9 Alloy Steel - Manufactured from premium 12.9 grade alloy steel, these M8 screws deliver exceptional tensile strength and durability for compact applications requiring maximum reliability Corrosion-Resistant Coating - Black oxide finish provides excellent protection against rust and wear, ensuring long-lasting performance in various environmental conditions Compact Design - Features 8mm thread diameter with 12mm screw length, 13mm head diameter, and 8mm head height - ideal for space-constrained applications and thin material assemblies Secure Hex Drive - 6mm Allen socket enables positive tool engagement and reliable torque transmission during installation, reducing the risk of stripping in tight spaces Versatile 20-Pack - Suitable for machinery components, automotive brackets, equipment panels, and industrial applications where compact yet strong fasteners are essential Meet your compact fastening needs with these high-performance M8 x 12mm socket head cap screws. Engineered from 12.9 grade alloy steel . these bolts provide superior strength and reliability in applications where space is limited but performance cannot be compromised. The durable black oxide coating offers excellent corrosion resistance while maintaining a professional finish that stands up to demanding working conditions. The compact 12mm length makes these screws perfect for applications requiring strong fastening in confined spaces or for thin material assemblies. Technical Specifications: Thread Diameter: 8mm Screw Length: 12mm Head Diameter: 13mm Head Height: 8mm Drive Size: 6mm Hex Socket Ideal Applications Include: Machinery components and equipment housings Automotive brackets and mounting points Electrical enclosures and control panels Industrial equipment and manufacturing machinery Structural brackets and support fixtures General maintenance and repair projects The socket head design allows for flush installation in counterbored holes, while the 6mm hex drive accommodates standard Allen keys for secure installation. Each screw is precision-manufactured to ensure consistent performance and reliable clamping force in compact applications. Package includes 20 pieces of M8 x 12mm socket head cap screws - providing ample quantity for various professional and industrial applications requiring short, high-strength fasteners