六角头螺杆带孔铰制孔用螺栓 meaning in Chinese
hexagon fit bolts with split pin hole on shank-product grade a and
Examples
- Hexagon fit bolts with split pin hole on shank - product grade a and b
六角头螺杆带孔铰制孔用螺栓
hexagon fit bolts with split pin hole on shank-product grade a and