Painted Blue.  Standard Hanger Assembly with Threaded Rod - 5/8" diameter (3/4" diameter for the 4000 Series), B7 alloy-all thread.  Includes Complete Hanger Assembly, as well as Beam Clips with hardware.  Sway bracing is required except for flush mount applications.  Fits flange widths of 1" to 3", 3-1/4" to 5-1/4", 5-1/2" to 7-1/2", and 8" to 10". Please consult the factory for flanges not listed.  Gorbel® recommends rigid hanger drops (by others) for Hanger drops greater than 6 Ft.