全部

1·Top view of panhead slotted screw.

圆头一字槽螺钉的俯视图。

2·Top view of Roundhead slotted screw.

埋头一字槽螺钉的俯视图。

3·Top view of roundhead slotted screw.

方头螺钉的俯视图。

4·Top view of countersunk slotted screw.

圆头一字槽螺钉的俯视图。

5·Top view of countersunk slotted screw.

方头螺钉的俯视图。

6·Top view of panhead slotted screw. Selection box represents thread diameter.

平头一字槽螺钉的俯视图。选择框代表螺纹直径。

7·Top view of roundhead slotted screw. Selection box represents thread diameter.

圆头一字槽螺钉的俯视图。选择框代表螺纹直径。

8·Top view of countersunk slotted screw. Selection box represents thread diameter.

埋头一字槽螺钉的俯视图。选择框代表螺纹直径。

9·Top view of cheese head slotted screw. Selection box represents thread diameter.

扁圆头一字槽螺钉的俯视图。选择框代表螺纹直径。

10·The utility model provides a screw and a screw driver matching with it. The screw comprises a slotted screw head and a screwed screw bolt, and a positioning hole is arranged at the center of the slot.

本实用新型提供了一种配合使用的螺丝和螺丝刀，所述的螺丝包括开有一字槽的螺丝头和有螺纹的螺杆，在所述的一字槽中央有一定位孔；