The hinge pins had worn to the point where the door was loose Robert B. • Villa Park, CA • September 09, 2014 Appliance: Model GAGGENAU CONVECTION OVEN. AT LEAST 25 YEARS OLD. My Repair & Advice I ordered new hinge pins, installed them and the doors work perfect! I was impressed with the speed of the delivery, and the courteous person taking the order. I recommend them and will order other items from them as needed. Was this review helpful to you?