BRAND: WINSOON – Hardware Material: High Quality Carbon Steel Surface: Frosted Black. Door Weight Capacity: 230lb Fit 2 Door Panels Approx Width: 22.5″ each door Door Panel Approx Thickness: 1 3/8″ – 1 3/4. Package Includes: (1) 90 Track (6) Wall Connectors (4) Rollers (4) Door Stoppers (2) Floor Guide (1) Installation manual. All other necessary hardware is included as you see in the pictures. ONLY the hardware is for sale, DOOR NOT INCLUDED. Passed 120,000 times opening and closing test. 7.5FT barn door hardware kit for double doors (door not inlude). Door is not included, only the hardware kit is for sale. You will need 6 clearance from the top of your door to the ceiling (or crown molding, if any) for this kit to fit correctly. Fit for door panel thickness: 1-3/8 to 1-3/4. This hardware kit can hold door weight 230lbs. The gap between door and cabinet is 3/5″ based on 1-1/2″ thick door. To help you choose the fit kit, we recommend the track length shoulde be. Of the doors width at least, and you can also cut the track into any length to meet your need. Upgraded Nylon wheels, each with 2 life time lubricated bearing ensure slide smoothly and quietly. Test beyond 120,000 rolls. You can use it for a long time! Prevent your door from rolling off the rail, Anti-collision, the rubber caps ensure a quiet close. Prevent door be lifted off rail. Install them on the top of your door, the anti-jump pad and the roller can hold the rail once the door hit the stopper. Work for non-grooved and grooved doors; Fully adjustable, suitable for all thickness sliding barn doors. The floor guide can prevent the door from swing, allow you to open and close your door freely. What hardware is required if I want to install more doors? 1 x 7.5FT Rail. 6 x Track Support. 4 x Steel Hanger. 4 x Door Stopper. 4 x Anti-jump Pad. 2 x Door Guide. 1 x Hex Wrench. ONLY the hardware is for sale, doors are NOT INCLUDED. Fit Door Panel Width. Fit Door Panel Thickness.