1) sae o-ring male thread union
ＳＡＥ 装Ｏ型环的阳螺纹管接头
2) sae o-ring style fitting
ＳＡＥ Ｏ型环式接头
3) sae o-ring plug
ＳＡＥ Ｏ型环塞
4) sae int thd
ＳＡＥ内螺纹
5) sae thread
ＳＡＥ螺纹
6) sae o-ring
ＳＡＥ Ｏ型环[密封圈]
参考词条