螺纹
CKT1601Z02CKT1020C-KQ2H08-U03万用螺纹
CKT1602Z02CKT1020C-KQ2H08-U04万用螺纹
CKT1603Z02CKT1020C-KQ2H10-U01万用螺纹
CKT1604Z02CKT1020C-KQ2H10-U02万用螺纹
CKT1605Z02CKT1020C-KQ2H10-U03万用螺纹
CKT1606Z02CKT1020C-KQ2H10-U04万用螺纹
CKT1607Z02CKT1020C-KQ2H12-U02万用螺纹
CKT1608Z02CKT1020C-KQ2H12-U03万用螺纹
CKT1609Z02CKT1020C-KQ2H12-U04万用螺纹
CKT1610Z02CKT1020C-KQ2H16-U03万用螺纹
CKT1611Z02CKT1020C-KQ2H16-U04万用螺纹
CKT1612Z02CKT1020C-KQ2L04-U01万用螺纹
CKT1613Z02CKT1020C-KQ2L04-