HT Allen Hex Socket Button Head Screw:M12 x 70 - ISO 7380/12.9/Black/Half Thread

This HT Allen Hex Socket Button Head Screw is manufactured from steel and engineered to meet the ISO 7380 standard, ensuring precise fit and function for demanding mechanical assemblies. Rated at property class 12.9, the fastener provides high tensile strength suitable for heavy-load connections where reliability is critical. The black surface finish offers consistent appearance and corrosion resistance, distinguishing this unit from standard zinc-plated alternatives in specific industrial environments. With a nominal diameter of M12 and a total length of 70, the fastener balances clamping power with penetration depth for substantial joints. The half-thread design reduces stress concentration near the head while allowing full engagement in tapped holes, guiding buyers to select this configuration for applications requiring robust, high-strength fastening.