Prime-Line Products N 7302 Bi-Fold Door Top Guide Wheel, 5/8-Inch Wheel,(Pack of 2)
Amazon Price: $3.89 (as of September 18, 2020 1:25 pm –
This bi-fold door pivot is constructed from steel. It features a spring-loaded steel shaft and top mounted design. This style pivot is used on 5/8in. wide track systems.