Plain Steel Flat Washers Din 9021 200HV M10 Zinc Black For Electronic Appliances

Steel Flat Washer

-large Size Flat Washer

This part of ISO 7093 specifies the characteristics of large-series, product-grade-A plain washers in the 200 HV and 300 HV hardness classes and of nominal sizes (nominal thread diameters) ranging from 3 mm to 36 mm inclusive.

Specifications and International Standards of reference

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