clinch nuts 中文意思是什麼
clinch nuts
解釋
齒花螺帽-
Self - locking clinch nuts, in e - z 6 nct 25 corrosion resisting steel. iso thread
E - z nct耐蝕鋼制自鎖連接螺母. iso螺紋 -
Specification for clinch nuts unified threads for aircraft
飛行器用防松螺母
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