To Adjust a Callaway OptiFit Hosel, you use the wrench to loosen the shaft from the club head, which gives you options to adjust. You then tighten the wrench until you hear a click. , This response will discuss how to adjust a Callaway Driver Hosel with an Opti-Fit wrench.
It is actually very simple. Just loosen the driver with the wrench. Once loose enough, you can adjust the settings by sliding the hosel. then just tighten to fit , To adjust the Callaway OptiFit hosel you just need to loosen the screw and then twist the head to the proper loft and then place back on the hosel and tighten the screw.