tightening screw meaning in English
固紧螺钉
夹紧螺钉
紧固螺钉
拉紧螺栓
上紧螺丝
Examples
- Slotting long - ended cylinder - shaped tightening screw
圆柱紧定螺钉 - Slotting conical - ended tightening screw
开槽平端紧定螺钉 - Slotting flat - ended tightening screw
开槽凹端紧定螺钉 - Slotting concave - ended tightening screw
开槽端长