BKF 14-14-1
BKF 14-14-1, U0873-48
BKF 14-14-10/S717, U-34487
BKF 14-14-1/14.5/NPT, U-30124
BKF 14-14-1.5, U-74679
BKF 14-14-1.5/14.5/NPT/S717, U2-25685
BKF 14-14-1.5/M18, U-06482
BKF 14-14-1/M18, U-61062
BKF 14-14-1/M20, U-76307