200RD 4-Panel Hardware Set, 60" (1524mm) Track
15" [381mm] 1/3 x 4 Max Width Per Panel60" [1524mm] 5/0 Track Length1-1/8" [29mm] to 1-3/4" [44mm] Panel Thickness75lbs [34kg] Max Weight Per PanelTop Mount Hardware AttachmentCommercial Grade Top Hung, Top Mount Multi-Fold Door Hardware200RD Installation Instructions Manufacturer part number: 200R4060