152CM/5FT Rail Sliding Door System Ceiling Mounting Kit for Sliding Barn Door

Heavy-Duty Structure: Upgraded aluminum alloy box track, black powder coated surface, anti-corrosion ensures years of beauty and longevity. It can be used outdoors. Suitable for: This 60 inch sliding barn door box fits the maximum door opening of 26 inches, fits the maximum width of the door panel of 30 inches. Suitable door thickness: 28 mm ~ 50 mm. Door weight capacity 150 kg. Smooth and silent slide: all rollers equipped with 2 ball bearings - the bearings provide a very quiet and smooth glide when the door opens and closes, smooths each slide. Easy to install: Remember: Leave enough space between the wall and the box track if you have the door frame/base board. The kit contains all the necessary accessories for installation, which can be quickly installed step by step according to our instructions. No door panel.