7'' space from the top of the door to the ceiling
With meet your desire of DIY
and [door depth+trim –2”] is the thickness of headboard you need
Strength: Stainless steel barn door hardware kits offer excellent strength and rigidity
Floor Guide*1 and Roller Screws
CCJH Upgrade Sliding Barn Door Stopper Replacement Part, Universal Style, Adjustable Stoppers, Easy Installation, Black 1 Pair Stainless Steel 7'' space from the topMATERIAL: High Quality Aluminium. Anti rust design, quality black finish, can enhance the whole look for your door hardware. GREAT FEATURE: The door stop with spring, reduce impact of roller hanger, reduce noise. EASY TO INSTALL: Installed on both ends of the rail, to prevent the hangers from sliding out of the rail. Fit for 1. 38" 1. 57"(35mm 40mm)width and 0. 12" 0. 31"(3 8mm) thickness track Upgrade Version: Upgrade door stopper can be installed