NUT, SELF-LOCKING, CLINCH, SWAGE-CLINCHING, KNURLED SHANK, 250 °F, UNJC-3B
出版:Aerospace Industries Association
专家解读视频
NUT, SELF-LOCKING, CLINCH, SWAGE-CLINCHING, KNURLED SHANK, 250 °F, UNJC-3B
出版:Aerospace Industries Association
专家解读视频