焊接方螺母
- 网络Square weld nuts; Welding square nuts; square weld nut GB
焊接方螺母焊接方螺母
Square weld nuts
DIN STANDARD - ... 开槽无头轴肩螺钉 slotted shoulder screws 焊接方螺母 square weld nuts 焊接六角螺母 hexagon weld nut…
Welding square nuts
GB /T 13681-1992-焊接六角螺母 ... [韩标] KS B 1058-2010 焊接方螺母 Welding square nuts 四方焊接螺母 Weld square nuts ...
square weld nut GB
紧固件常用英语-技术交流... ... 焊接方螺母 square weld nut GB/T 13680-92 焊接六角螺母 Hexagon weld nuts GB/T 13681-92 ...
GBT
一、GB13680-92焊接方螺母(GBT)二、GB%20T%203098.1-2000紧固件的性能三、GB-T%201800.4-1999四、GB-T%206170 …