This is the vent window division bar lower bracket that I need for my 1956 Crown Victoria. Notice how one end is rounded and curved. The bolt hole on the right side is not threaded whereas the bolt hole on the left has a threaded nut attached. This bracket bolts to the riveted tab or flap at the bottom of the vent window division bar. The right side of this bracket with the just the bolt hole bolts to the slotted opening in the riveted tab on the bottom of the division bar. The left side with the threaded nut attached will bolt up to the inner door wall where there is an adjustment slot located. Email me if you have this bracket at droussel7@cox.net

Danny