12-02S,C-KQ2ZD12-03S,C-KQ2ZD12-04S
C-KQ2ZT04-01S,C-KQ2ZT04-02S,C-KQ2ZT04-03S,双头3组接头,
C-KQ2ZT06-01S,C-KQ2ZT06-02S,C-KQ2ZT06-03S,
C-KQ2ZT08-01S,C-KQ2ZT08-02S,C-KQ2ZT08-03S,C-KQ2ZT08-04S,
C-KQ2ZT10-02S,C-KQ2ZT10-03S,C-KQ2ZT10-04S,
C-KQ2ZT12-02S,C-KQ2ZT12-03S,C-KQ2ZT12-04S,
C-KQ2H04-U01,C-KQ2H04-U02,C-KQ2H06-U04,外螺直接头
C-KQ2H06-U01,C-KQ2H06-U02,C-KQ2H06-U03,
C-KQ2H08-U01,C-KQ2H08-U02,C-KQ2H08-U03,C-KQ2H08-U04,
C-KQ2H10-U01,C-KQ2H10-U02,C-KQ2H10-U03,C-KQ2H10-U04,
C-KQ2H12-U01,C-K