M4 Flat Washer, DIN 125A, 140HV, Zinc

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The M4 Flat Washers make a fastener connection stronger, more secure, and longer lasting by spreading force, protecting materials, and preventing loosening. Manufactured to DIN 125A standards with a 140HV hardness rating, these washers provide reliable performance in general applications. The metric washers are plated with zinc for moderate corrosion resistance without compromising strength.