Creality CR-10 hot end bowden tube socket hex extension

I designed this socket / knob to make it easier to access the bowden tube adapter on the stock hot end without the use of a wrench.

With this socket it is easy to loosen and tighten the adapter by hand, saving time fiddling with a wrench.

This part also provides extra support to the bowden tube.

The part shown in my images is printed in Black PLA with 100% infill.