Applicable Door: This 5ft/4ft/8ft/4.73ft/5.73ft/6ft bypass door hardware kit fits door panels with a thickness of 1 3/8" to 1 3/4"(Addition to 4.73ft and 5.73ft option)/1" to 1 3/4"(for 4.73ft and 5.73ft option), and a width of 30.5" x 2(for 5ft option)/…