Болт Tianzhuo Hardware M3*30

This set of external hexagonal through-wall screws and nuts is crafted from premium 304 stainless steel. The material provides outstanding corrosion resistance and long-term durability, making it an ideal choice for environments with high humidity or corrosive elements.

Compliant with the GB5783 standard, these fasteners feature a strength grade of 6.8, ensuring secure and stable connections under significant mechanical stress. The precision-engineered hexagonal heads allow for efficient installation using standard tools.

These fasteners are widely utilized across various industries, particularly in the manufacturing of communication equipment and general engineering. The A-level product grade ensures high precision and a perfect fit for critical assemblies.