self-drilling tapping screws 中文意思是什麼
self-drilling tapping screws
解釋
自攻自鉆螺釘-
Cross recessed pan head self - drilling tapping screws
十字槽盤頭自鉆自攻螺釘 -
Cross recessed countersunk head self - drilling tapping screws
十字槽沉頭自鉆自攻螺釘 -
Hexagon flange head self - drilling tapping screws
六角法蘭面自鉆自攻螺釘 -
Mechanical properties of fasteners - self - drilling tapping screws
緊固件機械性能自鉆自攻螺釘 -
Cross recessed raised countersunk head self - drilling tapping screws
十字槽半沉頭自鉆自攻螺釘 -
Steel self - drilling tapping screws
鋼制自鉆孔自攻絲螺釘 -
Self drilling tapping screws
自鉆孔攻絲螺釘
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