Aerospace series - Nuts, hexagon, self-locking, in heat resisting steel, MoS<(Index)2> lubricated - Classification: 1100 MPa (at ambient temperature)/315 °C; German and English version EN 3536:2006
航空航天系列.润滑的MoS(指数)2>耐热钢制自锁六角螺母.等级:1100MPa(环境温度)/315℃;德语和英语版本EN 3536:2006