Stainless steel thread and wrong plastic knob coupling extremely fragile, it broke immediately at the first squeeze
Not having received any response, I will forward the email again regarding the material received. I note that the brake knob, art. 20523, to be used to block one of the two rudder wheels, revealed itself upon installation with a defect in the thread which prevents it from being tightened. On the first attempt to screw the knob on the plastic collar cracked. Problem already had as the connection between plastic and stainless steel thread is not structurally adequate for the work required and, I would add, for the selling price. Sure of your attention to customer satisfaction, I count on you taking charge of our problem. Thank you. On behalf of four new owners of a 2007 Bavaria 40 Ds. I attach order data. Thank you