countersunk square neck bolt meaning in English
埋头方颈螺栓
埋头方颈螺拴
Examples
- Flat countersunk square neck bolts , with short square
平沉头短方颈螺栓 - Flat countersunk square neck bolts , with long square
平沉头长方颈螺栓 - Flat countersunk square neck bolts
沉头方颈螺栓 - Agricultural machinery - flat countersunk square neck bolts with short square
农业机械.带短四角方凸台的扁平埋头螺栓