The Double Jar Down Adaptor can be fitted to a Full Radial Contact (FRC) and Heavy-Duty FRC (HD FRC) Pulling Tool to recover an external fishing neck.
Unlike the FRC Pulling Tool which has a fixed ‘jar down to release’ mode, the Double Jar Down Adaptor enables repetitive jarring down as much as needed to latch the fish without the inherent risk or prematurely shearing the ‘jar down to release’ pin.
If the fish cannot be recovered, the upper pin in the Double Jar Down Adaptor will shear thus allowing subsequent downward jarring to release the Pulling Tool.
Features & Benefits
Product Code: 233