DIN_6902相关标准规范

UDC621.882.42:621.882.2December 1990Plain washersDINfor screw and washer assemblies6902Scheiben fur Kombi-SchraubenSupersedes December 1972 editionIn keeping with current practice in standards published by the International Organization for Standardization (ISO),a commahas been used throughout as the decimal marker.Dimensions in mm1 Scope and field of applicationWashers as specified in this standard are intended for use with screw and washer assemblies as specified in DIN 6900 Parts 1to 3.2 DimensionsType A1)Type Bi)Type C2)1)Preferably for use with hexagon head screws.2)Preferably for use with cheese head screws,pan head screws and hexagon socket head cap screws.Continued on pages 2 to 4195