countersunk造句
2024年06月12日 22:26:08
Countersunk rivet symbol. Use in conjunction with other rivet ends.
埋頭鉚釘符號(hào). 與其他鉚釘端點(diǎn)結(jié)合使用.
Side view of raised
countersunk slotted screw with adjustable thread length.
螺紋長(zhǎng)度可調(diào)整的半埋頭一字槽螺釘?shù)膫?cè)面圖.
Side view of
countersunk posidriv screw with adjustable thread length.
螺紋長(zhǎng)度可調(diào)整的埋頭十字槽螺釘?shù)膫?cè)面圖.