Slide-Co 163637 Bi-Fold Door Repair Bracket with 1-3/8-Inch Door,(Pack of 2) Bi-fold Door Split Door Repair Bracket Repairs Split Doors at the Top or Bottom Pivot Universal Design Fits Both 3/8in. And 7/16in. Diameter Pivots Zinc Plated Finish, Rear Mounts, Cannot Be Seen Once Installed