蝶形螺钉 meaning in Chinese
butterfly screw
eared screw
eared-screw
fly head screw
thumb screw
thumbscrew
wing screw
Examples
- General purpose knurled thumbs screws
通用滚花蝶形螺钉 - Wing screws , rounded wings
圆形翼的蝶形螺钉
butterfly screw
eared screw
eared-screw
fly head screw
thumb screw
thumbscrew
wing screw