1) raised countersunk head screw
凸头埋头螺钉
2) slotted raised countersunk-head screw with full dog point
带销有槽凸头埋头螺钉
3) slotted shallow raised ocuntersunk head screw
有槽浅凸壮头埋头螺钉
4) CSK SCREW
埋头螺钉
5) raised-head screw
凸头螺钉
6) countersunk head machine screw
埋头机螺钉
补充资料：凸凸囊囊
1.犹鼓鼓囊囊。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条