Moin, I changed a crossbar today. Now I can’t get the nut attached to the carrying joint because the threaded bolt spins with it. I tried on wheels, also bucked up and I tried to support the threaded bolt with a jack and at the same time put on the nut. I also tried with a screwdriver to “shake” the nut. But it didn’t help anything… At the end it threaded bolt is a Torx40 recording, but you can’t do this threaded bolt. If the transit is on the wheels, I can no longer get to this T40 recording to put on the correct torque, but then I can only get to it with a fork key from the side… Does anyone know any further? And yes, both crossbars were made. The other one is about 2 months old.