100R6144 100RD 6-Panel Hardware Set, 144" 12/0 [3658mm] Track
144" 12/0 [3658mm] Track Length24" 2/0 [609mm] x 6 Nominal Max Width Per Panel1" [25mm] to 1-3/4" [44mm] Panel Thickness50lbs [23kg] Max Weight Per PanelCommercial Grade Top Hung, Top Mount Multi-Fold Door HardwareAll Panels Fold in Single Direction100RD Installation Instructions Manufacturer part number: 100R6144