The Torque Thru Quick Connect allows for easy tool-string makeup, especially in applications where it is difficult to rotate the tool-string to engage threads. This design can withstand the force of milling and jarring; it is particularly well suited for long BHA make-up.
The Torque Thru Quick Connector locking taper feature allows each section of the tool string to simply stab in and centralise whilst engaging torque thru castellations. The primary locking collar is then screwed down to lock the two sections together. The secondary locking collar can then be screwed down to secure the joint and prevent the primary collar from back off.