BS EN 3768-2012
Aerospace series. Nuts. anchor, self-locking, one lug, fixed, reduced series, with counterbore, in heat resisting steel, MoS2lubricated. Classification: 1 100 MPa (at ambient temperature)/315 °C
航空航天系列 坚果带沉头孔的固定式单凸耳自锁锚栓 耐热钢制 MOS2润滑 分类:1100兆帕（环境温度）/315摄氏度
2012-03-31