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Din 934
weifeng
Compliant with DIN934 standards, these Grade 8 hex nuts are engineered for heavy-duty fastening needs, featuring a zinc-plated finish to enhance durability and corrosion resistance across industrial, automotive, and construction scenarios. Crafted from premium alloy steel, the Grade 8 designation signifies exceptional tensile strength (minimum 150,000 psi) and hardness, achieved through precision heat treatment—enabling the nuts to withstand extreme loads, shear stress, and dynamic vibrations without stripping or deformation.




