6.6 ft. 79 in. Black Steel Sliding Barn Door Track and Hardware Kit for Double Doors with Floor Guide Aged Bronze Fan 5 Water capability Cold Features Hex Shank 5 Water capability Cold Features Abrasion Resistant ) 4 Sample Item Number N A Can be Used as Accent Tile Yes For Use with Fireplace Exteriors Yes For Use with Garage Walls Yes Suggested Grout Line Size 1 8 Sample Available Yes Dynamic Coefficient of Friction (DCOF) N A For Use with Kitchen Backsplashes Yes For Use with Patios Yes For Use with Bathroom Floors No For Use with Pools Yes For Use with Shower Walls Yes Type Wall Package Quantity 15 of space between the top of the door to the ceiling to accommodate the hardware you would better put a header board that is as thick as the trim and then attach the rail to the header board