https://postheaven.net/lanbamb....oo9/a-vibrant-rant-a
https://posteezy.com/whats-job....-market-bifold-door-
https://zenwriting.net/cottone....ase6/14-common-misco
How to Repair a Bifold Door Top Pivot The top pivot of bifold doors can become loose and scratch the floor. This can be corrected by loosening up the set screw on the top bracket. The top pivot pin is a screw made from metal that fits into a cap made of plastic with an lipped end that is inside the track above the door