标 准 编 号：DIN EN 20898-6-1992
简体中文标题：紧固件的机械性能.第6部分规定标准载荷的螺母.细牙螺纹
繁体中文标题：紧固件的机械性能.第6部分规定标准载荷的螺母.细牙螺纹
English Name：Mechanical properties of fasteners; part 6: nuts with specified proof load values; fine pitch thread (ISO 898-6:1988. status as of 1989);