flat slotted head 中文意思是什麼
flat slotted head
解釋
平槽頭-
Slotted countersunk flat head screws common head style - product grade
開槽沉頭螺釘 -
Slotted flat head wood screw
一字槽平頭木螺絲 -
Slotted flat mushroom head screw ; scale - screw
帶槽扁圓頭螺釘.刻度螺釘
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