GB6175 2 Type Hexagon Nuts

GB6175 2 Type Automotive Hexagon Nut is a versatile and robust fastening solution engineered to meet the rigorous demands of automotive assembly and maintenance. Designed to China’s GB standards, this nut features a reinforced hexagonal body and precision-machined threads, offering superior clamping force and resistance to loosening in high-vibration environments—ideal for critical automotive systems such as chassis joints, suspension components, and exhaust mounts. Its Type 2 specification ensures a thicker nut body compared to standard hex nuts, enhancing durability and load distribution in heavy-duty applications like truck axles, off-road vehicle frames, and hydraulic brake systems. Manufactured from high-strength carbon steel or alloy steel with corrosion-resistant coatings (e.g., zinc plating or Dacromet), it withstands harsh conditions including road salt, moisture, and temperature extremes, ensuring long-term reliability in underbody or engine bay installations. The standardized hexagonal profile guarantees compatibility with global tools and assembly processes, reducing downtime while maintaining torque accuracy. Automotive engineers trust GB6175 for its balance of strength, cost-effectiveness, and compliance with domestic and international quality benchmarks. Whether securing transmission housings, wheel hubs, or structural reinforcements, this nut delivers consistent performance where safety and longevity are paramount. For people seeking a scalable, high-quality fastener that bridges rugged resilience with precision engineering, the GB6175 2 Type Hexagon Nut is the trusted choice for modern automotive innovation.