Locking Hitch, Thule Force XT 10939 replacement

⚠️Forewarning: This part is designed to functionally replace the original design with differences for printability & to maximise strength, however 3D printing has strength limitations, dependent on material & print strategy. The original design would have undergone stringent testing - this model has not, therefore I cannot make any guarantees as to strength or longevity, & I don't need to spell out the danger of a roof box blowing open on the road. Take a cautious approach. I.e. consider a strap or two around the box as an extra safety measure! ⚠️ Replacement locking hitch to suit Thule Force XT roof boxes. Note, this is the asymmetric one, not like the 10938 as seen on the Motion XT models. I couldn't find genuine OEM spares available in my region at short notice, & the box is unusable if any are broken, so I modelled & made these as a temporary stand-in till I get genuine ones. They've performed very well so far. The model has been oriented & sliced for strength. I used PETG for prin