Bottom Sub BGT3 Box X Pin Top Sub L80-13Cr
Bottom Subs or Top Subs are one of the fishing tools accessories,which can be cutting the API standard connection or premium thread to connecting the different downhole oil tools.
Bottom Subs or Top Subs Box X Pin available thread connection BGT2,BGT2C,BGT3.BG-FJU,TPCQ,TP-G2,TP-JC,TP-G4 premium thread.
