DIN928/DIN929/GB/T13680 M3 Welding Nuts

These nuts find widespread use in diverse industries, thanks to their robust construction and versatile functionality. In automotive manufacturing, they secure critical components under conditions. In construction, SS304 nuts ensure structural integrity, withstanding environmental stressors. Additionally, they shine in marine applications, being resilient against saltwater corrosion. Their ability to withstand high temperatures makes them ideal for industrial machinery and equipment. SS304 welded nuts are a reliable choice for projects demanding strength and longevity, earning high praise and frequent sharing among professionals.

The DIN928/DIN929/GB/T13680 M3 welding nuts are manufactured to precise metric specifications, ensuring compatibility with standardized components. Each nut features an M3 coarse thread, providing a secure fit that resists loosening under vibration or thermal expansion. Their square or hexagonal profiles (in accordance with DIN928 and DIN929, respectively) facilitate firm welding onto metal surfaces, contributing to efficient and stable assembly.

These nuts are made from high-grade Stainless Steel 304, a material renowned for its excellent resistance to corrosion, oxidation, and chemical exposure. With a tensile strength of 700 MPa, they deliver reliable mechanical performance under stress, making them well-suited for both static and dynamic loads. Their stability in high-temperature environments enhances their applicability across a wide range of operating conditions.

Designed for permanent installation through spot or projection welding, the nuts integrate seamlessly into steel frameworks and assemblies. Their construction complies with GB/T13680, ensuring dimensional uniformity and material consistency in accordance with Chinese national standards. The fusion of strength, durability, and precision makes these M3 welding nuts a dependable fastening solution in critical applications.